If you’re aiming to tackle big topics with simplicity and humor, consider writing an “X vs. Y” book. My most recent book Sticks vs. Stones is one such book.
You might be wondering, what is an “X vs. Y” structure—it’s exactly what it sounds likes—an exploration of two contrasting ideas, characters, or themes. For example, big vs. small, or light vs. dark.
I like this structure because the dichotomy creates immediate conflict and provides a clear structure for the narrative. The structure allows you to build a narrative where the contrasts are highlighted and the tension between the two forces drives the story forward. At its heart, this format is about duality and when done well, these books show young readers that the world is full of differences, and that’s okay.
Some key elements that make these types of picture books work are humor, heart, and a satisfying resolution.
Let’s dive into four “X vs. Y” mentor texts that do these things really well.
- Sticks vs. Stones
- I Like This, You Like That
- Beach Toys vs. School Supplies
- The Almost Terrible Playdate

by Rosanne L. Kurstedt & illustrated by Agnes Seccani (Worthy Kids, 2024)
- Humor (Exaggeration): The humor in Sticks vs. Stones comes from the exaggerated nature of the argument. George and Georgina’s disagreement escalates dramatically, with each trying to one-up the other by building grander and more complex structures. Their escalating “competition” over sticks vs. stones is comically overblown, creating a fun and lighthearted narrative.
- Heart (Emotional Relatability): While George and Georgina’s argument is comically exaggerated, the book ultimately reflects the real challenges of resolving conflicts in friendships. The book taps into the intense emotions that come with childhood conflicts—those moments when you feel like you and a friend just can’t see eye to eye. The story shows that even when two friends disagree, it doesn’t have to mean the end of their friendship.
- Resolution (Satisfying): In Sticks vs. Stones, the resolution comes not from one side “winning,” but from both characters realizing the importance of working together. George and Georgina realize that they don’t have to choose between sticks or stones—they can enjoy both. By embracing the power of and, they learn that working together and valuing each other’s ideas makes their friendship stronger.

by Linda Ashman & illustrated by Eve Coy (Abrams Appleseed, 2022)
- Humor (Exaggeration): One of the highlights of I Like This, You Like That is its use of exaggerated preferences. The two characters—one who loves peanut butter and the other who prefers jelly—express their feelings with over-the-top enthusiasm. This humor in exaggeration makes the rivalry between the characters more engaging and entertaining.
- Heart (Emotional Relatability): Though the rivalry in I Like This, You Like That is exaggerated, the emotions behind it are very real. Children often experience strong feelings about their preferences, whether it’s food, toys, or activities. The book taps into this emotional reality, showing how the characters’ differing likes and dislikes stir up genuine frustration, but also a desire to be understood.
- Resolution (Satisfying): As the story progresses, the two characters realize that their differences don’t need to keep them apart. They find a way to appreciate each other’s differing likes and finally find things that they both like.

by Mike Ciccotello (Farrar, Straus, & Giroux BYR, 2021)
- Humor in Exaggeration: One of the standout features of Beach Toys vs. School Supplies is its use of humor through exaggeration. The book introduces a rivalry between beach toys and school supplies, each group led by characters with opposing views. Shovel, representing the beach toys, believes in fun and play, while Ruler, leading the school supplies, values order and structure. The two sides engage in a whimsical, over-the-top competition that builds both tension and excitement. The extreme difference in personalities fuels much of the humor in the story, as each side’s absurdly large ideas and reactions to the challenge make the conflict entertaining, as does the clever word plays.
- Emotional Relatability (Heart): Even though the characters in Beach Toys vs. School Supplies are objects (toys and supplies), their emotional experiences are very real and relatable. Both Shovel and Ruler experience frustration, pride, and determination—emotions kids often feel when they disagree with someone.
- Resolution: In the end, it’s the putting aside differences and working together that saves the day.

by Richard Torrey (Doubleday Books for Young Readers, 2016)
- Humor in Exaggeration: Torrey’s use of humor in The Almost Terrible Playdate comes from exaggerating the children’s imaginations as they each escalate their ideas of what they want to play. This mock–epic battle, complete with crayon illustrations that show their growing and increasingly elaborate visions, provides a wonderful example of how to inject humor into an X vs. Y conflict.
- Emotional Relatability (Heart): Despite the humor, Torrey’s book also taps into the volatile emotions that children experience when their desires conflict with those of others. The frustration, impatience, and stubbornness that children feel when trying to get their way are depicted lightheartedly and therefore accessible.
- Resolution: In the end, the two children find a way to bridge the gap between their wildly different play ideas, showing the power of imagination and collaboration. The Almost Terrible Playdate offers a meaningful lesson that friends do not have to like the same things to be friends.
Final Thoughts
“X vs. Y” books are a fantastic way to explore big ideas in simple, humorous ways. The four mentor texts featured, demonstrate how authors can tackle big emotions in fun and meaningful ways. Use these books to help structure your own stories. And, remember, while the conflict might be over-the-top, the themes are always grounded in something real and relatable.
