Nonfiction

Interview with Author Cindy Jenson-Elliot: The Doomsday Detectives

The Doomsday Detectives book

I always love bringing attention to new nonfiction books for kids and this is a GOOD one! I’m delighted to welcome author Cindy Jens0n-Elliott to the Mixed-Up Files Blog today.

Cindy Jensen-Elliott

 

She will be talking about her new book, The Doomsday Detectives

The Doomsday Detectives book

JLG Gold Standard

 

Junior Library Guild Gold Standard Selection 2025

 

 

* “Packed with explanations of scientific terminology and methods of operation, this detailed and compelling book is a superb guide for curious STEM-focused readers. An outstanding resource that depicts the winding and complex journey of scientific exploration.” — Kirkus Reviews, starred review

* “This fascinating, informative volume highlights not only the people at the center of the discovery but the scientific processes by which they came to their conclusions….Perfect for kids who want to go all-in on dinosaurs.” — Booklist, starred review

 

 

 

 

JS: Welcome to the blog. I really loved this book. Let’s start with the first question: What drew you to writing about these two scientists?

Cindy J-E:   In summer 2017, I was driving to my first day at a new full-time teaching job when my agent, Stefanie Sanchez von Borstel, called to give me some updates: a rejection of a manuscript I had recently sent to her, and an opportunity. Cheryl Klein, an editor at Lee and Low Books, was seeking a picture book family biography of Walter and Luis Alvarez, the two scientists behind the discovery of evidence that an asteroid was responsible for the Cretaceous extinction. While I was intrigued – I LOVED my college geology classes and I LOVED teaching science — I was also feeling really overwhelmed. I was making a big career switch from holding five simultaneous but flexible low-paying part-time jobs in high-end communities, to holding one full-time teaching job in a low-income community. I was also switching from teaching grades 1 – 8 science and outdoor education to teaching middle school English to three different grades. As an introvert, full-time teaching has always been challenging for my psyche, especially when my kids were young. So I was especially nervous about the return to the classroom. However, writing, even in my most successful years writing for educational test companies, magazines, newspapers and publishers, has never been enough to pay the bills. But I could feel a spark of curiosity igniting.

I told Stefanie I would read Walter Alvarez’s book, T-Rex and the Crater of Doom, and see if I wanted to write a picture book biography. How long could that take, right? Over the next few months, I read Alvarez’s book before bed and on weekends, and contemplated how I might tackle a biography. By Christmas, I realized that this would have to be much more than a picture book biography. This story, involving everything in science from Paleontology and Earth Science to Astrophysics, was a science mystery much more complex than a simple biography suggested. For children to understand how scientists solved the mystery of the Cretaceous extinction, they would need to know the science that led to the discovery. I began working on a book proposal for a longer middle grade nonfiction book, and we submitted it to Cheryl in early 2018.

 

JS: How did you decide to turn this book from a “normal” biography focusing on the scientists, to a journey of discovery? 

Cindy J-E: By summer, Cheryl had rejected my first proposal — it’s hard to remember why — but she offered to let me rewrite it, along with a sample chapter, if I wanted to make another attempt. I spent the summer and fall of my second year at the school researching and writing a second draft of the proposal. This time around, I structured it as a long-form science mystery, and developed a structure that included elements I knew my students would appreciate — graphic elements, expository elements, narrative family biography and a narrative of science discovery. I would start it with the discovery of dinosaurs and the idea of extinction, and proceed to the discovery of the crater. In the proposal, I included samples of each type of writing – comic script, expository science, science and biographical narrative — as well as a 20-page outline. We turned the proposal in again and waited. Six months later – a contract!

 

JS: Whose idea was it to use graphic novel-like insets to explain the more complex science? (I think this is brilliant, by the way).

Cindy J-E: Thank you! It was my idea to use graphic nonfiction to explain some of the science through graphic narrative, and it came about because by 2019, I had been segued over to teaching science in my school instead of English, possibly because, in my very traditionally-minded school (at that time) I was teaching students to write comic narratives in English class, in addition to essays. Prepping for science teaching, however, is a lot more work than prepping for English class, so I asked my school if I could teach two grades instead of three, and two types of science – 6th grade Earth Science and 8th grade Physical Science – instead of three (Life Science). At this particular school, this was considered part-time teaching – two preps instead of three – and working 7 -2 instead of 7-4. The best way to learn science, for me, is to teach it and to have to write about it. So having my writing and teaching focused on the same topics was helpful. I wrote the book I wanted my students – 98% of whom were English-language learners – to use to learn science, so graphics were a great resource for them.

 

JS: Can you give us a couple of  intriguing fun facts that you learned while writing this book? 

Cindy J-E: Instead of  intriguing facts, I will give you some amazing facts and experiences I had in researching and writing this book.

Intriguing fact #1: I hadn’t realized how recently, in the grand scheme of things, dinosaurs were discovered at all, AND long it took people to realize that extinction was even possible. When there were parts of Earth that were still uncharted by Europeans, folks thought that maybe dinosaurs were hiding out in some deep, dark pocket of Earth.

This also points to my own realization of how often new and alternative hypotheses are ridiculed, often for decades, until enough data comes in. I tried to include a variety of voices and viewpoints with respect.

Intriguing fact #2: When I was scripting the first and last comics, I had written sound effects for the voices of dinosaurs. Then I came across a study by a scientist who studies animal sounds and the acoustics of their skulls. His work suggested that T-Rex probably sounded more like a hunting horn than a roar.

 

JS: What would you like readers to get out of this book?

Cindy J-E: I would like readers to understand the great joy, responsibility and gift science is to our world. As I say at the end, “Scientists – geologists, paleontologists, physicists, and every other researcher in every field – never stop digging for data, collecting evidence and retesting results. The scientific practices of asking questions, tossing around ideas with colleagues from around the world (who often become friends), developing a hypothesis, and testing to see if it is actually true are the eternal pleasures of doing science. Science presents a never-ending opportunity to learn and grow, and to expand the knowledge of civilization. Scientists don’t work for themselves; they work for everyone – everyone on the entire planet, now and in the future – to bring the truth to light and make it accessible and available to the whole world.” (p. 186)

I want readers to understand what the scientific process really is, how it is used, and how our knowledge changes as we gather more information. Science is not static. It is growth.

JS: How would you like teachers/librarians to use this book?

Cindy J-E: I would like this book to be used by teachers who want to collaborate across the curriculum – science and the humanities – as a class book to teaching middle school Earth science curriculum. Students can identify science processes used as the mystery is solved. They can teach students to use comics to explain their ideas.

Thanks so much for being on our blog today, Cindy. If you want to learn more about The Doomsday Detectives or Cindy, please go to her website: https://cindyjensonelliott.com/

 

Books to Share with Kids on Presidents’ Day that Emphasize the Democratic Process

Presidents’ Day serves as a reminder of the role of the president and the foundational values of our democracy. Today and every day, it’s important to teach children about the responsibilities of leadership, including checks and balances and the democratic process.

Here are some books for kids that focus on the presidency, as well as how the democratic process works.

Ellie May on Presidents’ Day by Hillary Homzie

For younger readers, Ellie May on Presidents’ Day provides a relatable way to explore the presidency. I think this is a particularly fun and informative book for younger readers. (True Confession: I wrote this story). While it’s a chapter book, it’s also perfect for reluctant readers who are fourth and fifth graders. In this story, Ellie May learns about presidential qualities and how important it is to have strong, compassionate leadership. This story introduces kids to the idea that the president’s role is not just about authority but also about service to others.

For Which We Stand: How Our Government Works and Why It Matters by Jeff Foster

This book is a great way to get older elementary school as well as middle school students thinking about the democratic process and the roles that various government branches play. Foster breaks down the complex relationships between the executive, legislative, and judicial branches. By highlighting how the system works together to ensure fairness, the book promotes the idea that balance is vital to preserving freedom and justice.

So You Want to Be President? by Judith St. George and Illustrated by David Small

This timeless picture book offers an entertaining and informative look at the quirks and qualities of past presidents. The engaging writing and vibrant illustrations by David Small make it a fantastic starting point for kids of all ages, including upper elementary school students. It introduces young readers to the many responsibilities of the president, including the challenges of leadership, while also celebrating the diversity of presidential experiences.

The Kid Who Ran for President by Dan Gutman

In this fun and imaginative story, a middle schooler runs for president. The book can help young readers gain a better understanding of what it takes to run a campaign. In a humorous style, the book demonstrates how democratic elections function. It points to the fact that anyone can make a difference and how it takes more than blind ambition to lead

Speaking of America by Jared Cohen

This book offers a deep dive into American history, values, and the evolution of leadership, especially focusing on the office of the president. Cohen’s exploration of key moments in American history illustrates how the presidency has influenced the country. It’s an excellent resource for helping kids understand how presidential decisions shape the nation, especially in times of national tension or transformation.

By sharing these books, teachers, librarians, parents and caregivers can help foster a deeper understanding of the democratic process. So as we celebrate Presidents’ Day, let’s remember that the presidency is not just about one individual—it’s about the collective efforts of all Americans to ensure that democracy continues to thrive for generations to come.

Hillary Homzie is the author of the Ellie May chapter book series (Charlesbridge, 2018), Apple Pie Promises (Sky Pony/Swirl, 2018), Pumpkin Spice Secrets (Sky Pony/Swirl, 2017), Queen of Likes (Simon & Schuster MIX 2016), The Hot List (Simon & Schuster MIX 2011) and Things Are Gonna Be Ugly (Simon & Schuster, 2009) as well as the Alien Clones From Outer Space (Simon & Schuster Aladdin 2002) chapter book series. She’s also a contributor to the Kate the Chemist middle grade series (Philomel Books/Penguin Random House). And her nonfiction picture book, If You Were a Princess: True Stories of Brave Leaders From Around the World is a look at historical and current princesses from many diverse lands who have made their mark (Simon & Schuster, August 2022). During the year, Hillary teaches at Sonoma State University. In the summer, she teaches in the graduate program in children’s literature, writing and illustration at Hollins University .She can be found at hillaryhomzie.com and on Instagram, and her Facebook page 

It’s Freak Out Season! An Interview with Dr. Carla Naumburg

It’s back to school time! For many students, teachers, and parents, this part of the year brings a mixture of excitement and anxiety, so it’s the perfect time to dig into a middle grade selection all about dealing with those “freak out” moments. Dr. Carla Naumburg was kind enough to chat with me about her new book, How to Stop Freaking Out: The Ultimate Guide to Keeping Cool When Life Feels Chaotic. Carla is a clinical social worker and the author of five books, including the bestselling How to Stop Losing Your Sh*t With Your Kids and its middle-grade companion How to Stop Freaking Out. Her writing has appeared in The New York Times, The Washington Post, The Huffington Post, CNN, and Mindful Magazine, among other places.

Her newest book is a fantastic read, with plenty of tips and tricks we’ve already put to good use in my house! Our interview is below, and be sure to check the book out here — its out everywhere tomorrow!

Chris: Thanks so much for taking some time to talk with me! Let’s start with your background as a clinical social worker…how did you make the leap from that career into writing?

Carla: I would actually say I made the leap from writing into clinical social work. I’ve wanted to write books since I was eight years old… or maybe younger! I took a psychology elective in high school, which led to a psychology degree in college, which led to my masters and PhD in clinical social work. But I never stopped thinking about writing books, and when I became a mother, my clinical background and parenting experience led to the publication of my first book in 2014… and I haven’t looked back since!

 

Chris: I get it! When you have a writer inside you, it always finds its way out eventually! So this book is actually a middle-grade companion to a book you wrote for grown-ups with similar themes. How did this project evolve from that original concept?

Carla: How to Stop Freaking Out explores the same information, ideas, and practices for managing your emotions as the parenting book you linked to above, but without the salty language and with many more illustrations! The idea for this book came from my amazing agent, Gillian MacKenzie. The minute she suggested a middle-grade version, I knew she was right. Kids freak out just as often as adults, and we all need help figuring out how to stay calm when life gets overwhelming.

 

Chris: Most of us probably have our own personal definition of a “freak out”, but how would you explain freaking out as it relates to the ideas in the book?

Carla: I use the acronym F.A.R.T. to help readers figure out if they’re freaking out. Our explosions are fueled by strong Feelings, they’re Automatic and Reactive, and, perhaps most importantly, our freak outs go Too far. I go into more detail in the book, but hopefully this silly acronym can help readers identify their freak outs and remember not to take themselves too seriously.

 

Chris: You can never go wrong with fart references in middle grade — love the acronym 🙂 As a lot of our readers know, writing and publishing can sometimes feel chaotic and stressful. Have you ever had to use any the techniques from the book in your life as an author?

Carla: All the time! Some of my favorite habits for preventing freak outs include: doing whatever I can to get enough sleep every night, exercising or moving my body every day, and ending the day by watching a TV show that makes me laugh (our current family favorite is Abbot Elementary!) When I’m trying to stay calm when life gets chaotic, I focus on breathing (and noticing that I’m breathing), going out to the front porch for a few minutes (and breathing some more), dropping my shoulders (which are almost up by my ears when I’m stressing out), and turning on a song that makes me happy.

 

Chris: Awesome thanks for sharing those tips! I’ve been reading through a really interesting book by Jonathan Haidt about the rise of anxiety in young people since the advent of the smartphone. Are there portions of this book that could be applied specifically to technology and social media?

Carla: I haven’t read that book, but yes, smartphones and social media are definitely related to freakouts! The posts and videos on social media can trigger adults and kids alike in a variety of ways, making us more prone to flipping our lids. In addition, if we pull out our smartphones every time we feel bored, anxious, frustrated, and otherwise unhappy, we’ll never figure out what our feelings really feel like and how to respond to them in skillful ways — rather than just losing ourselves in posts and videos that are likely to trigger us further!

 

Chris: Good call — I find myself often fighting the temptation to jump to my phone whenever I’m bored…love the idea of figuring out what my feelings really feel like! Okay, so what’s next for you as an author? Can you give us any clues about new projects you’re working on? 

Carla: I always have a million books bouncing around in my brain. Currently, I’m considering another self-help book for parents, another non-fiction book for kids, or maybe the ever-elusive novel… who knows?

 

Chris: We’ll be excited to see what comes next! Okay…as always, I like to do a lightning round of questions, so here we go…

Favorite place to write?

My office, preferably with two cats and a seltzer on my desk and a good police procedural playing on my iPad. (I always write with the TV on!)

Favorite authors?

In no particular order: Larry McMurtry, Kimberly Brubaker Bradley, and Sandra Boynton, but I reserve the right to add to that list!

Best desert?

Coffee ice cream with Oreo chunks.

Do you have any pets?

Yes, two rescue cats: Gertie and Gittel. They are incredibly annoying and I can’t even tell you how much I love them.

Favorite elementary school memory?

Garbage Pail Kids, of course! I collected the cards, and they even had one named Carla. Nobody ever has

anything named Carla (except my parents, I guess)!

Favorite piece of advice for other writers:

It’s impossible to write a book that everyone will love, so don’t worry about that. Write the book you love!

 

Many thanks to Carla for taking some time to chat with the Mixed up Files! You can learn more about Dr. Naumburg on her website, and of course check out How to Stop Freaking Out when it’s released on September 10th. As always, happy reading!