The Truth App

by Jack Heath

Book Overview

In this pulse-pounding techno-thriller, Jack Heath creates a world where everyone knows when you lie--and telling the truth doesn't always set you free.

Jarli likes to think he's an honest guy. He's a big believer in telling the truth, no matter what. So he develops The Truth App, a mobile application that listens in on your conversations and can tell when someone's lying. Then his app goes viral and, suddenly, Jarli is an internet sensation...

• Format: Hardcover
• Language: English
• ISBN: 1534449868
• ISBN13: 9781534449862
• Release Date: February 2020
• Publisher: Simon & Schuster Books for Young Readers
• Length: 224 Pages
• Weight: 0.75 lbs.
• Dimensions: 1.0" x 5.7" x 8.3"
• Age Range: 13 to 17 years
• Grade Range: Grades 8 to 12