Zachary Hughes

Zachary M. Hughes

title	ISBN-13 (ISBN-10)	year of publication
Seed Of The Gods	978-0-425-02642-7 (0-425-02642-6)	1974
The St. Francis Effect	978-0-425-03111-7 (0-425-03111-X)	1976
Tide	978-0-425-02813-1 (0-425-02813-5)	1975