NOTE: We teamed up with HarperCollins for this The Lemonade War Graphic Novel Giveaway. All opinions are our own; we were under no obligation to give a positive review. Giveaway prize provided by HarperCollins.
Who’s ready for a hilarious summery read filled with sibling rivalry, awesome illustrations, and warring lemonade stands? The Lemonade War Graphic Novel by Jacqueline Davies is out now, and it’s bringing this iconic series to life in a whole new way!
🍋LEMONADE WAR PODCAST: Evan & Jessie chat on an (imaginary) podcast episode HERE!
Evan Treski is outgoing and good with people. He’s cool and chill and can talk to pretty much anyone. His little sister Jessie is math smart, but she’s not so great at navigating people and feelings. They couldn’t be more different, and it’s always causing these two siblings to bicker and fight. With sibling tensions and temperatures rising and only five days of summer vacation left before school starts (and Jessie joins Evan in the fourth grade), a lemonade stand quickly turns into their biggest sibling rivalry yet – a challenge to see who can sell the most lemonade before the end of summer fireworks show.
Evan is sure he can win because of his charming customer service skills, and Jessie thinks being a super organized math whiz is an unbeatable advantage. But these aren’t your typical neighborhood stands, and it’s not a battle, it’s all-out war!
The Lemonade War Graphic Novel


The first book in the beloved Lemonade War series—a clever blend of humor, math wizardry, and business know-how—is now available in a full-color graphic novel.
Evan Treski is people smart. He’s good at talking to people, even grown-ups.
His younger sister, Jessie, on the other hand, is math smart—but not especially good at understanding people. She knows that feelings are her weakest subject.
With just five days left of summer vacation, Evan and Jessie launch an all-out war to see who can sell the most lemonade before school starts. As the battleground heats up, there really is no telling who will win—and, even more important, if their fight will ever end.
Jacqueline Davies’s bestselling The Lemonade War is brought to life in vivid color by illustrator Karen De la Vega
Perfect for reluctant and emerging readers; high interest, low reading level
Teaches basic business and math concept
The Lemonade War Graphic Novel
AUTHOR: Jacqueline Davies
ILLUSTRATOR: Karen De la Vega
PUBLISHER: Clarion Books
DATE: April 29, 2025
The new graphic novel adaptation of this iconic story features all the sibling rivalry, hilarious antics, and heartfelt moments from the original story, with illustrations from Karen De la Vega that give it a whole new life and make it feel free. Whether you’ve read the books before or you’re new to the series, you’ll love rooting for Evan and Jessie’s epic rivalry in this ultimate summery read.
Want to WIN a copy? We teamed up with our friends at HarperCollins for a giveaway of The Lemonade War Graphic Novel! Grab your favorite adult and have them enter below for your chance to WIN!
The Lemonade War Graphic Novel Giveaway:

WHAT DO I WIN?:
FIVE (5) lucky winners will receive a paperback copy of The Lemonade War Graphic Novel by Jacqueline Davies, generously provided by HarperCollins.
HOW DO I ENTER?:
Grab a parent or guardian and have them fill out the form below by May 14, 2025 at 11:59pm ET.
Giveaway runs from 04/30/25 at 05:00 pm ET through 05/14/25 at 11:59 pm. Open to US residents ONLY. Be sure to read the fully detailed rules HERE before entering.
NOTE: THIS GIVEAWAY HAS ENDED AND THE WINNERS HAVE BEEN CONTACTED.
You must be 18 or older to enter. Please, only ONE entry per person. If selected as a winner, we will provide your parent/guardian with an affidavit to confirm that you are a valid winner who has permission to win. They will be REQUIRED to sign and return the affidavit to YAYOMG! to claim your prize. Prizes will NOT be mailed out without signed parental consent.
🍋PODCAST TRANSCRIPT: Read an EXCLUSIVE convo between Evan and Jessie on a fictional podcast episode! CLICK HERE!








