p>24 hours to save the world . . . and go to a birthday party! Zac Power gets pulled away from an Axegrinder concert to spy on BIG's annual conference. Zac's mission is to go undercover and bug the conference. However, BIG just happens to be holding their meeting at Shark Park, the world's scariest theme park! While there, Zac uncovers a plot that's even more evil than the dreaded White Pointer roller-coaster. Can Zac brave the rides and find out what's really going on at Shark Park?

Another thrilling Zac Power adventure! There's a sinister invention at Shark Park that's about to be unleashed! Zac's spy senses are on high-alert. He must ride the scariest roller-coaster, stop the invention and save the world.

Zac needs to find the top-secretblueprints before his arch- enemy does!Can he win the race AND escape theMurky Swamp?

Twelve-year old spy Zac Power has 24 hours to save the world - and clean the bathroom! When BIG hijacks a secret water supply, Zac Power faces yet another dangerous mission. But to rescue the water, Zac has to find it - in the middle of the harsh outback and protected by some of BIG's deadliest defence systems yet.

Zac Power needs little introduction. Zac Power missions are a publishing phenomenon in Australia, selling more than 1,020,000 copies since 2005! Volcanic Panic and Thrill Ride are two of the most popular titles from the 'classic' Zac range.

Olive Corbett is not crazy. Not anymore. She obediently takes her meds and stays under the radar at school. After “the incident,” Olive just wants to avoid any more trouble, so she knows the smartest thing is to stay clear of the new girl who is rumored to have quite the creepy past. But there’s no avoiding Miranda Vaile. As mousy Miranda edges her way into the popular group, right up to the side of queen bee Katie – and pushes the others right out – only Olive seems to notice that something strange is going on. Something almost . . . parasitic. Either Olive is losing her grip on reality, or Miranda Vaile is stealing Katie’s life. But who would ever believe crazy Olive, the girl who has a habit of letting her imagination run away with her? And what if Olive is the next target? A chilling psychological thriller that tears through themes of identity, loss, and toxic friendship, Shift will leave readers guessing until the final pages.

Zac Power Overdrive Zac Power Horror House Zac Power Thrill Ride Zac Power Close Shave Packaged in a Zac Power branded tin!