Triangle

From Author Wars - https://authorwars.com/publications/triangle-589525.html

Overview:

Title: Triangle
Author: Sondra Marshak, Myrna Culbreath
Year: 1989
ISBN-10: 0671662511
Publisher: Timescape / Pocket Books
Price: $4.95
Pages: 188
Binding: Paperback
Type: Novel
Title Reference: Triangle
Notes:
• 8th printing by number line 17—8 • Series' lists in the front include STTOS #44 [Feb '89] and STNG #5 [Mar '89] • The artist is not credited, taken from the Gregg edition • The old price of $3.95 is grayed out on the cover, $4.95 printed beside • Printed in the US but might be for the Canadian market