Monica Brown, Ph.D., is the award-winning author of Frida Kahlo and Her Animalitos, Waiting for the Biblioburro/Esperando al Biblioburro, Marisol McDonald Doesn’t Match/no combina, and the Lola Levine chapter book series, including Lola Levine is Not Mean, Lola Levine, Drama Queen, and Lola Levine and the Ballet Scheme.

Her books have garnered starred reviews, the Américas Award, two Pura Belpré Author Honors, and the prestigious Rockefeller Fellowship on Chicano Cultural Literacy. She lives in Arizona with her family and teaches at Northern Arizona University.

Chelsea Clinton is the author of the #1 New York Times bestseller She Persisted: 13 American Women Who Changed the World; She Persisted Around the World: 13 Women Who Changed History; It's Your World: Get Informed, Get Inspired & Get Going!; Start Now!: You Can Make a Difference and, with Devi Sridhar, Governing Global Health: Who Runs the World and Why? She is also the Vice Chair of the Clinton Foundation, where she works on many initiatives, including those that help empower the next generation of leaders. She lives in New York City with her husband, Marc, their daughter, Charlotte, their son, Aidan, and their dog, Soren.