The Three Investigators in The Mystery of the Kidnapped Whale
Alfred Hitchcock and the Three Investigators in the secret of Shark Reef
Dennis Lynds
Meg Mackintosh and the Case of the Curious Whale Watch
Lucinda Landon
The Mystery of the Missing Mermaid
M. V. Carey
The Secret of Phantom Lake
The boy and the whale
Mordicai Gerstein
The Thief
Clive Cussler
The Mystery of the Invisible Dog
The mystery of Wreckers' Rock
The three investigators
Robert Arthur
The sound and the furry
Peter Abrahams
