"Hidden Treasures" by AIO Team, Marshal Younger, and Dave Arnold is a 2004 compact disc audiobook in English. This book, part of the Adventures in Odyssey series, explores themes of family, relationships, religion, and juvenile fiction. Published by Tyndale House Publishers, it delves into topics such as parenting, action and adventure, and general religious themes, making it a captivating listen for families and young readers alike.