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The Cry of the Cuckoos-- Book Trailer

Donald and Anne Drummond are hired by the FBI to unravel the killer of Donald's father. They face a group of right wing supremacists, which Donald's father founded. Donald's biological mother turns up after 61 years and she is a suspect in Henry Drummond's death. Joseph Drummond, the couple's son, marries Mary Kate O'Quinn and readers wonder if she was ploy and key to the murder.