Cam Jansen #10: Mystery of the Monkey House Author: David Adler Retail Price: $3.99 Our Price: $2.99 Save: 1.00 (25.06%) Availability: In Stock        A few monkeys are missing from the zoo, and Cam is sure she knows how the thief took them from their cages. With the help of her amazing photographic memory and her best friend, Eric, can Cam find the missing monkeys before they're lost forever? Ages 7-10. Similar Items you may enjoy! Cam Jansen and the Mystery at the Haunted House Author: David A. Adler Our Price: $2.99 Mystery at the Monkey House Author: David A. Adler Our Price: $10.99 #27: Cam Jansen and the Mystery Writer Mystery Author: David Adler Our Price: $2.99 Cam Jansen #2: Mystery of the U.F.O. Author: David Adler Our Price: $2.99