The product is a collection of 6 books, including "I Spy Christmas" by Jean Marzollo and 4 other easy-to-read books. "I Spy Christmas" is part of the "I Spy" series and published by Scholastic, Incorporated in 2019. The book features picture riddles and is geared towards juvenile fiction. With a hardcover format, 40 pages, and illustrations by Walter Wick, this book is perfect for interactive adventures and holiday celebrations. This set is sure to provide hours of fun and learning for young readers.