I Spy Gold Challenger!: A Book of Picture Riddles (I Spy)

I Spy Treasure Hunt: A Book of Picture Riddles (I Spy Books)

I Spy Year-Round Challenger! A Book of Picture Riddles

Spy Sinker

Always a Spy

The spy who came in from the cold : Call for the dead ; A murder of quality ; The looking-glass war ; A small town in Germany

The man who shook hands

Horse Spy (Saddle Club No. 94)

An Imperfect Spy (Kate Fansler Novels (Hardcover))

Hooked but Not Helpless: Ending Your Love Hate Relationship With Nicotine