I picked up this little gem at a Library Sale. I SPY: Message From Moscow is in great shape for a book published in 1966. These Whitman books were aimed at the youth market. This book was part of the TV series where popular TV programs provided the raw material for these novels. I found another Whitman, Bonanza, a couple years ago. I had never seen this I Spy book before. Do you remember I Spy? Have you found any of these Whitman books?