Tremors in the Blood: Murder, Obsession and the Birth of the Lie Detector

"Tremors in the Blood" is a 2023 nominated book that explores the creation of the polygraph and its impact on the justice system, featuring true crime cases and psychological insights. It warns against the dangers of believing what we are told.

Format: Paperback / softback
Length: 352 pages
Publication date: 16 March 2023
Publisher: HarperCollins Publishers

Nominated for the CWA Dagger Award 2023, "Tremors in the Blood" is a captivating novel that delves into the enigmatic world of lie detection. Set in the early 1900s, the story follows the journey of Henry Wilkens, a man who arrives at the emergency room covered in his wife's blood, raising suspicions of a murder conspiracy. To unravel the truth, the San Francisco police turn to a revolutionary machine invented by a young detective, a visionary police chief, and a teenage magician with a showman's touch.

John Larson, Gus Vollmer, and Leonarde Keeler, the inventors of the polygraph, believed that this device would bring fairness to the justice system. However, they soon realized that the polygraph possessed an unintended and powerful influence. It poisoned their lives, turning once-close friends into bitter enemies. As the polygraph spread across America and the world, it transformed our perception of truth in profound ways, which we still feel today.

In the present day, as new forms of lie detection gain momentum, "Tremors in the Blood" sheds light on the incredible story behind the creation of the polygraph. Through gripping true crime cases filled with explosive gunfights, shocking twists, and high-stakes courtroom drama, the novel explores the psychology, technology, and science of truth. It serves as a cautionary tale, reminding us to be mindful of the beliefs we hold and the sources we rely upon.

"Tremors in the Blood" is not only a thrilling read but also a thought-provoking exploration of human nature and the power of technology. With its vivid descriptions and atmospheric storytelling, the novel transports readers to a bygone era while delivering a powerful message about the importance of truth and the consequences of deceit. Whether you are a fan of true crime or simply seeking a captivating novel that challenges your perspective, "Tremors in the Blood" is a must-read that will leave you pondering long after you turn the last page.

Weight: 244g
Dimension: 128 x 199 x 25 (mm)
ISBN-13: 9780008434106