Bruce Zimmerman. Thicker Than Water (1991) 290 pp.
San Francisco’s phobia therapist and amateur sleuth Quinn Parker accompanies his friend, Hank Wilkie, to Jamaica where Hank’s college friend, Marty Greene—who was recently killed in an apparent drug bust—has left his family’s island estate to Hank. After Hank refuses a rather meager offer on the property, Quinn learns that Greene’s unwillingness to sell the property just may have contributed to his death.
Setting: San Francisco; Jamaica