Jenny Lacika grew up in Santa Fe, New Mexico, where she learned to work together with an older brother and a younger brother. She graduated from MIT after discovering how math could break down walls and open doors. Jenny is the author of Again, Essie?, winner of the Mathical Award. She lives in her hometown with her husband and two kids.

Addy Rivera Sonda is the illustrator of the Cutiecorns series, as well as Strong Baby, Strong Mama, You Be Grandma, and many other picture books. She believes that stories and art have the power to build empathy and a more inclusive world. Addy lives in Mexico.