Claudia Romo Edelman is a global mobilization expert, catalyst for social change, and marketer for social causes. She is a recognized speaker, activist, thought leader & author, and upcoming entrepreneur. Claudia is the founder of the We Are All Human Foundation and co-host of the podcast “A la Latina: The Playbook to Succeed Being Your Authentic Self.” She is also currently starting a family business. She is a Mexican-Swiss diplomat with more than 25 years of experience leading marketing and advocacy for global organizations, including the World Economic Forum, UNICEF, the Global Fund to Fight AIDS, Tuberculosis and Malaria, and the United Nations. She speaks 6 languages, has two children, and enjoys sports and traveling.
Karla Arenas Valenti grew up in Mexico City in a house built around a tree. Her life was always filled with elements of the fantastical which she readily incorporates into her storytelling, taking readers on journeys steeped in magical realism. Karla is the best-selling and critically-acclaimed author of Lotería, the exciting Legendarios chapter book series, and various picture books. She is also the co-author of Hispanic Star: Selena Gomez. Karla’s stories are heavily influenced by her Mexican heritage and layered with ideas and concepts she’s picked up in her many travels around the world. Karla currently resides in the Chicagoland area with her husband and three kids, two cats, and hundreds of books.
Nathalie Alonso is a Cuban American journalist and children's author from Queens, New York. She is the author and translator of Hispanic Star: Sonia Sotomayor and Hispanic Star: Ellen Ochoa, as well as several picture books, including Old Clothes for Dinner?! (Barefoot Books, 2024), Call Me Roberto! (Calkins Creek, 2024), Take Me Out to the Ball Game! (Barefoot Books, 2025), and ¡Viva Valenzuela! (Calkins Creek, 2026). Since 2006, Nathalie has been part of the Spanish editorial team at MLB.com, the official website of Major League Baseball. She is also a freelance journalist with bylines in TIME for Kids, National Geographic, Refinery29, Well + Good, AFAR and Outside, among other publications. Nathalie holds a bachelor's in American Studies from Columbia University.
