Sticky Hermana
Ana Siqueira author
Ana Siqueira is a Spanish-language elementary teacher and an award-winning Brazilian children’s author. Her books include Mala Suerte Is Following Me, Bella’s Recipe for Success, and If Your Babysitter Is a Bruja. Besides writing, Ana loves to read, teach, and play with her Cuban-Brazilian-American grandchildren
Read more about Ana.
Olivia de Castro, illustrator
Olivia de Castro is an illustrator who grew up in a Colombian-Dominican family and graduated from Pratt Institute with a degree in communications design and a concentration in illustration. Olivia’s illustration style combines traditional inking with bright and energetic color palettes. Her work is inspired by her diverse family and people watching on the NYC subway, and she likes to make art that relates to culture, family, food, humor, and the immigrant experience. When she is not illustrating, she can be found binging true crime documentaries and cooking spicy food in her kitchen.
Read more about Olivia.
- Coming soon!
Kirkus Reviews
Sibling relationships can be tough—even sticky.
Claudia loves her little sister, Monica. After all, it’s fun to always have someone to play with. But sometimes Monica sticks to her like glue, trailing after Claudia and her friends and inserting herself into their games. When Claudia is invited to a fútbol tournament, Monica begs to come along. Claudia knows her sister will be crushed if she’s not included, but she longs for an activity that’s just her own. Claudia considers her options—pleading, bribing, even warning her sister about a scary monster. Nothing works. At last, Claudia turns to the hardest strategy of all: honesty. She explains that she simply wants to play with her friends on her own. To her surprise, Monica understands and agrees not to go. The sisters seal their new understanding by chewing some bubble gum, leading to a hilarious and literally sticky situation. Readers who have weathered both loving and exasperating sibling relationships will see themselves in this heartfelt story. The push and pull between the sisters feels authentic even as Siqueira maintains a playful, humorous tone, matched by de Castro’s exaggerated cartoon artwork. Spanish vocabulary is seamlessly woven throughout, and Claudia’s family members are brown-skinned and cued Latine.
A funny and tender celebration of sisterhood, honesty, and finding space while staying close.
English Hardcover
ISBN: 978-1-62354-579-6
Spanish Hardcover
ISBN: 978-1-62354-580-2
Ages: 3–7
Page count: 32
8 x 10
Publication date: October 28, 2025