Lie great number of lies, depending on how the political wind blows." The question of whether lies can reliably be detected through nonverbal means is a subject of some controversy. Polygraph "lie detector" machines measure the physiological stress a subject endures in a number of measures while he/she gives statements or answers questions. Spikes in stress are purported to indicate lying. The accuracy of this method is widely disputed, and in several well-known cases it was proven to have been deceived. Nonetheless, it remains in use in many areas, primarily as a method for eliciting confessions or employment screening. Polygraph results
The Lie Tree Pullman's "The Amber Spyglass" in 2001. The judges for the Children's Book Award "loved [the] dark, sprawling, fiercely clever novel", stating it would "grip readers of all ages", while the chair of the judges for the Book of the Year award described the book as a "real page turner", suitable for adults as much as for children. The Lie Tree The Lie Tree is the seventh children's fantasy novel by Frances Hardinge, published in 2015 by Macmillan Publishers. The book won the 2015 Costa Book of the Year. "The Lie Tree" is set in the male-dominated Victorian scientific society, and