Dream Big! Gemma loves gymnastics. But she's just had the worst class ever, and her coach isn't happy. Is Gemma's life as a gymnast over? Or will her clever plan keep her on the team?
Super-smart hackers are attacking the software that protects GIB's ultra-powerful satellite, WorldEye. Sources lead Zac to Bladesville, a huge city where all the latest games and gadgets are developed. Can Zac track down the hackers, and outsmart them before times runs out?
Zac's family holiday is boooooring--until he gets his latest mission: find and rescue a top GIB agent missing near the Vanishing Tomb somewhere in the Amber Sands. The tomb keeps vanishing and once inside, booby traps are everywhere. Zac will need more than a bag full of super-cool gadgets to complete the mission--and get out alive!The Zac Power bo …