Tod Olson is the author of In the Line of Fire: A Story about D-Day, as well as the nonfiction series Lost and the award-winning historical fiction series How to Get Rich. A Vermont College of Fine Arts MFA recipient, Olson lives with his family in Vermont. To learn more, visit todolson.com. Scott Allred is the illustrator of Tod Olson's award-winning How to Get Rich in the California Gold Rush, How to Get Rich on the Oregon Trail, and How to Get Rich on a Texas Cattle Drive. Marc Aronson is an award-winning author and editor who earned his doctorate in American history at NYU. A prolific writer, a blogger for School Library Journal, and an innovative thinker on children's book subjects, he brings a deep knowledge of how kids relate to information. Some of his titles include Pick-Up Game: A Full Day of Full Court and Master of Deceit: J. Edgar Hoover and America in the Age of Lies. Aronson lives in New Jersey.