The Fault Tree
St. Martin's, Jan 2008, $24.95
In Tucson, Arizona, Cadence Moran is a highly regarded auto mechanic in spite of her being blind. Her acute sense of hearing is so fine tuned she can hear car trouble. However although she has adapted physically, she has never forgiven herself for her part in the accident that cost her sight and killed her toddler niece.
The blind mechanic never expected her uncanny skill with sound would involve her in a serial killer case, but it does as a speeding vehicle almost kills her. Apparently the driver was fleeing a crime scene after killing Cadence’s elderly neighbor. Her sonar skill makes her a reliable witness to ending this horrific murder spree.
THE FAULT TREE is for the most part an interesting police procedural starring a unique witness. Cadence is a terrific protagonist and the insertion of the tragic accident is done over the course of the story line as a series of timely look backs so it enhances the plot rather than decelerates it. The story line is excellent until the climax, which seems unlikely. Still fans will enjoy this fascinating Arizona cat and mouse thriller as Louise Ure provides a heroine who is the cheese as the cops chase after killer rodents.