Shadows in the Valley
Elizabeth Haran
The Caribbean Cruise Caper
Franklin W. Dixon
The Hardy Boys (154)
Tic-Tac-Terror
Franklin W. Dixon & Leslie H. Morrill
The Hardy Boys (74)
Blood Ties
Robert J. Crane
Out of the Box (25)
Library of Gold: Rogue Angel, Book 37
Alex Archer
Rogue Angel (37)
Blue Skies
Helen Hodgman
And What is Woman?, Revised and Expanded Edition
Caroline Linden