Viper Attack (mission Alert)

Tom and Zilla go undercover to protect a classmate who's being targeted by kidnappers. He's the son of an important physician with powerful enemies. But can Tom and Zilla keep him safe without exposing their secret mission? It's up to the secret agents to save the day. Product details Age Range: 10 - 14 years Grade Level: 5 - 8 Lexile Measure: HL580L  Series: Mission Alert Paperback: 72 pages Publisher: Darby Creek TM; Reprint edition (November 1, 2018) Language: English ISBN-10: 154152635X ISBN-13: 978-1541526358 Product Dimensions: 5.3 x 0.2 x 7.4 inches Shipping Weight: 2.6 ounces