A special treat today: A COVER REVEAL Hart & Souls, written by my friend and fellow Mixed-Up Files contributor, Lisa Schmid! Out 7/23/24!

Now, before we reveal the cover…
Hart & Souls: A summary
After getting bullied at Figueroa Elementary, Stix Hart wants nothing more than to be invisible as he starts middle school. He’s heard all the horror stories, but none involved ghosts.
On Stix’s first day of sixth grade, his anxiety is off the charts. It doesn’t help when he encounters an older kid who reminds him of his old nemesis, Xander Mack. Soon after, he encounters two other students who take a keen interest in him. He quickly learns the spooky truth—the trio are ghosts in need of a solid. They are stuck in middle school and cannot move on until they resolve their unfinished business. It’s up to Stix to figure out how to help these not-so-normal new friends. To succeed, he must use his unique abilities: drumming talent, a big heart, and anxiety to sort out this paranormal predicament.
COVER REVEAL!

(Isn’t it a beauty?)
Interview with Lisa Schmid
MR: Congrats on the upcoming publication of your spooky MG, Hart & Souls (7/23/24)! I’m honored to host your cover reveal—especially on Friday the 13th 🙂
LS: Thank you so much! I am giddy to share my new cover with the world. I’m especially delighted that you signed up for hosting duties. I feel like we’ve been on this author’s journey together and have so much in common—one might even say we are soul sisters.
MR: Ooh, I LOVE that! Now, tell me: What was the inspiration behind Hart & Souls?
LS: The idea for Hart & Souls came to me after encountering the local “school bully” at Target. He was on the phone at the front of the store, frightened and crying. After eavesdropping, I learned no one had picked him up from school, and he didn’t know where else to go. It was heartbreaking. I kept an eye on him until his dad arrived, but it got me thinking. An important lesson I’ve always taught my son is that when somebody is unkind, it usually means they’re fighting a battle we know nothing about.
At that moment, I knew I had my next book. By the time I finished shopping, the title HART & SOULS was swirling around my brain. While sitting in the parking lot, I figured out how the story would begin and end. I’ve never veered off course—I knew I had something special. I actually recreated the Target scene in my book through the eyes of Stix. It still makes me tear up when I read the chapter.
MR: How long did it take you to write the novel, Lisa?
LS: It took me about a year and a half to write. I am a card-carrying Pantser, so I work out the details as I go. Unfortunately, I always get stuck when I reach the “mushy” middle. Sometimes, I need to let things percolate before moving forward. I hit a couple of bumps in the road, but in the end, much like my lost souls, I found my way home.
About the Artist
MR: Since this is a cover reveal (!!!), I’d love to know more about your gorgeous cover—and about the artist, Carolina Vázquez.
LS: I am so in love with this cover! Carolina totally captured the heart and soul of this story. The expression on Stix’s face makes me giggle—it personifies his state of mind to a tee. And the three ghosts are just as I had imagined them to be. I want to hug each one and let them know everything will be all right.
I am also obsessed with the details that make it so extraordinary. Little nuances like the talent show flier on a backpack, and my favorite: the ghost’s individual auras reflecting off Stix. It makes my heart sing!
HART & SOULS is Carolina’s debut middle grade cover, and I think she knocked it out of the park.
Fun fact: her debut picture book cover, TANGO RED RIDING HOOD, was written by a local author, Rachel S. Hobbs. I recently connected the dots and will attend Rachel’s book signing next week.
What a small world—A fabulous illustrator from Argentina ends up working with a pair of California girls on her first two books.
I can hardly wait to take a picture of us together and share it with Carolina.
MR: What was the process like in choosing the cover? I know it’s different for every writer, and every artist.
LS: I am so lucky that my AMAZING agent, Leslie Zampetti, found the perfect home for my little ghost story. Andrews McMeel Kids is a fantastic publisher that encourages a collaborative experience. My wonderful editor, Hannah Dussold, and I threw out a couple of ideas for Carolina, and she came back with this gorgeous cover.
There were, of course, minor tweaks and changes, but overall, Carolina nailed it. I am so grateful for her patience and creativity. And the good news . . . she’s creating thirty interior illustrations, so you will be seeing a lot more of her art!
MR: Congrats again, Lisa, on Hart & Souls. I can’t wait to read it. And I encourage Mixed-Up Files readers to pre-order it!
LS: Thanks so much. And thank you to everybody for pre-ordering my book. I truly hope you enjoy my ghost story. I loved writing it for you.
Author bio

Lisa Schmid is an author and co-host of the podcast Writers With Wrinkles. When she’s not scaring up ghostly adventures, she’s most likely visiting schools to talk about writing and books. She lives in Northern California with her husband, son, two dogs, and one very sneaky hamster. Learn more about Lisa on her website and follow her on Twitter and Instagram.
Artist bio

Carolina Vázquez was born in 2000 in Buenos Aires, Argentina. She was endlessly inspired by books and animation from an early age and started taking drawing classes when she was thirteen. She graduated from Palermo University with a degree in Illustration Design in 2021. Since then, she has been working on children’s illustration projects such as picture books, magazines and board games. Learn more about Carolina on her website and follow her on Twitter and Instagram.


You’re in for an extra-special treat, Mixed-Up friends! Today, Stephan Pastis, the author/illustrator of the wildly popular and critically acclaimed New York Times bestselling Timmy Failure series—which was lauded by Kirkus as: “Wittier than the Wimpy Kid”—as well as the creator of the syndicated comic strip Pearls Before Swine, is here to chat about his latest illustrated MG novel, 

















Magnolia “Maggie” Hagen is determined to be in the spotlight . . . if she can just get over her stage fright. This summer she has big plans to finally attend Camp Rising Star, the famous performing arts camp she’s been dying to go to for three summers. But on the last day of school, her parents break the news: Maggie is being shipped off to fat camp. And not just any fat camp. Camp Sylvania. It’s run by world-famous wellness influencer Sylvia Sylvania, known for her soon-to-be-patented Scarlet Diet.
Eleven-year-old Daisy Thistledown is on the run. Her mother has been keeping big, glittering secrets, and now she has vanished. Daisy knows it’s up to her to find Ma, but someone—determined to stop her from discovering the truth—hunts her through London. When Daisy flees to safety through a mysterious hidden doorway, she can barely believe her eyes. She steps out of the city and into another world, Greenwild. Bursting with magic and full of amazing natural wonders, it’s almost too astonishing to be true. Not only is this land of green magic real, it also holds the key to finding Daisy’s mother.
Owen Godfrey spends his summer in Paris studying science fiction writer Jules Verne, the amazing mind behind Twenty Thousand Leagues Under the Sea and Around the World in Eighty Days. When Owen and his new friends find a dusty copy of Verne’s collected works in an old bookshop, they’re intrigued by the hidden codes written inside. As one clue leads to another, the trio gets swept into an epic treasure hunt spanning the city—from the depths of the catacombs to the top of the Eiffel Tower—by way of a skateboard, boat, car, and even a hot air balloon! But they quickly realize they’re not the only ones searching for the hidden riches. There are others who will stop at nothing to get to them first. This fast-paced larger-than-life adventure is filled with action, high stakes, and three friends dead set on cracking the Jules Verne mystery.
Julia didn’t always believe in aliens. It was her father who convinced her otherwise. You see—Julia’s dad believes he was abducted by aliens. And ever since then, he’s been obsessed with the extraterrestrial beings. So when a festival commemorating the 75th anniversary of the infamous UFO crash in New Mexico rolls around, Julia turns down a dream vacation to Hawaii with her best friend, Sara, to join her dad for a weekend trip to Roswell, where he expects the aliens to make contact.
knows her odds of being born were one in 5.5 trillion, and that the odds of her having the best family ever were even lower. Yet somehow, Kemi lucked out. But everything she thought she knew changes when she sees an asteroid in the sky, casting a purple haze over her world. Amplus-68 has an 84.7% chance of colliding with Earth in four days, and if that happens, Kemi’s life as she knows it will end.
Scholastica, or “Tick,” has grown up helping her father make candles in his shop. The experience has its ups and downs. Constantly smelling like tallow makes it hard for Tick to keep friends, but stray cats love her. Still, she delights in the work and the fact she can help Papa. Every summer, they use the long daylight hours to make as many candles as possible to sell at the Stourbridge Fair, the highlight of their year. And this year Tick will make the special Agnus Dei charms that keep travelers safe.
Oscar Buckle lives in a city where it’s always raining. And when it isn’t raining, it’s about to rain, so the townspeople have learned to embrace it. Oscar’s father is an umbrella maker—appropriate for a place where you can’t leave home without one!—but while Buckle Umbrellas are strong, reliable, and high quality, they’re expensive. Because of this, people are buying from the competitor instead, which is threatening Oscar’s family’s business.
relief—but she knows her parents would be outraged. They’re survivalists who raised her to be independent and only enrolled her in middle school to show her why they’ve decided to opt out of society. Still, Gerty is determined to protect her beloved Pando, a nearby ancient aspen forest.