H I : 253 books

Zac Power is the blockbuster chapter book series for boys. When the power goes out all over town, Zac’s SpyPad intercepts a message from BIG! Theaddress in the message leads him to a creepy house that’s full of surprises. Will Zac get to the bottom of BIG’s plans? Or has he walked into a trap?

Another thrilling Zac Power adventure! GIB has received a mysterious ransom note - pay 500 billion or a purple diamond Laster Blaster will be used to destroy all mobile networks around the world! Zac doesn't know who, where, or how, he just knows when. He has 24 hours to save the world.

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.

Another thrilling Zac Power adventure! Zac is going undercover at the Grand Prix! There's a suspicious new team with the fastest car in the world. On this mission, Zac has the need for speed...

The eighth Zac Power Special Files book, containing two classic Zac stories! In Sudden Drop, Zac uncovers an evil plan to melt the polar ice caps and flood the entire world! Zac has to go into the desert to stop BIG from hijacking a secret water supply. Then, in Tomb of Doom, Zac has to rescue one of...

Another thrilling Zac Power adventure! An enemy agent is out to steal billions of dollars from the bank computer that orbits the Earth. Will Zac be able to stop the theft without being blasted to space dust?

Contains all 4 books in the interlinked Zac Power Extreme and Mega Mission Super Series! Mega Missions: Zac Power and his spy agency GIB are facing their biggest challenge yet - but so much of the mission is a mystery! What does Zac's long-lost grandpa have to do with it, and who is BIG's incredible...

Contains all 4 books in the interlinked Zac Power Extreme Mission Super Series! When Zac Power's grandpa drags him on a new mission in themiddle of the night, Zac is pumped. They're racing to find the four parts of a powerful gadget called IRIS. But Grandpa won't say what IRIS does, or why it's been...

Book 1 in the interlinked Zac Power Mega Mission Super Series! When Zac is pulled out of school by the head of GIB, he knows his next mission must be important...

Zac has two new gadgets to test drive. Can he stop BIG stealing power from the theme park?

Zac has two new gadgets to test drive. Will he be able to rescue the trapped skaters?

Book 2 in the interlinked Zac Power Extreme Mission Super Series! The second piece of IRIS is hidden in the crumbly ruins of a castle, surrounded by a dense, misty forest. Zac knew it would be treacherous, but he wasn't counting on the army of androids waiting for him… or having his nerdy brother Leon along on the mission!

Zac has two new gagdets to test drive. Will they help him clean a dirty space station?

Even super boy spies have to learn their awesome spying skills somewhere! First readers can now follow Zac Power as he trains for his missions! Zac is off on Spy Camp to do space training. Can he dodge the space lasers?