Kate Collier is in Brazil looking for her missing twin, Zach, a biochemist who's presumed dead. There doing research, Zach stayed in steady contact with Kate. She refuses to believe he's dead, and she intends to hire a guide to find him. A.C. Slader may come highly recommended, but he wants nothing to do with the prim-and-proper, obviously over-religious woman. But Kate quickly wears him down, and they soon enter the Amazon jungle to begin their search. Heart of the Amazon (4) by Margaret Daley has an interesting premise and delivers the dangers of the jungle.
Reviewed by: 
Robin Taylor