Hack Attack

by Thomas Kingsley Troupe

After a hacker breaches the school's grading system and gives students failing grades, Grady Hopkins wants to set the record straight. Along with coders Ava and Marco, Grady follows a trail of IP addresses as he searches for the perpetrator. Will they find the truth before everyone flunks sixth grade?

• Format: Hardcover
• Language: English
• ISBN: 163235229X
• ISBN13: 9781632352293
• Release Date: January 2016
• Publisher: 12-Story Library
• Length: 80 Pages
• Weight: 0.45 lbs.
• Dimensions: 0.5" x 5.4" x 7.6"
• Age Range: 8 to 11 years
• Grade Range: Grades 3 to 6