検索キーワード： 著者 "H.I. Larry" すべてのカテゴリー

Zac has to rescue one of GIB's best agents who has gone missing near the Vanishing Tomb, somewhere in the desert region of the Amber Sands. The Vanishing Tomb keeps vanishing and has ancient booby traps. Zac will need more than a bag full of super-cool spy gadgets to complete this mission and get out alive.

GIB has received a mysterious ransom note – pay $500 billion or a purple diamond Laser 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.

Shipwreck A GIB agent has gone missing in the mysterious Black Triangle deep underwater. Can Zac find him among the sea of shipwrecks before it's too late?

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 defense systems yet.

A trip to Hollywood, fast cars, and fancy hotels—just what a top spy deserves! But Zac soon realizes that BIG have plotted to brainwash the world's best spies. Only he can save them.

When Zac's latest mission briefing sends him to a secret volcanic island in the middle of the ocean, he knows that something isn't quite right. Then Zac discovers a secret that GIB has been trying to uncover for years.

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

Enemy agency BIG has infiltrated a soccer team in the grand final! Zac Power is a brilliant soccer player, but is he good enough to stop BIG from cheating its way to the prize?

Zac is sent to the Great Icy Pole to investigate suspicious activities in the area. It's a freezing, scary place where your eyeballs can freeze in their sockets and your fingers can snap off! And if Zac misses his helicopter ride back, he'll be stuck there all winter.

There's a double agent working at GIB! Zac Power must go undercover to stop the theft of all the GIB's most valuable secrets and gadgets! Can Zac find the double agent before GIB is destroyed?

Someone has hacked into GIB's spy satellite! Can Zac get past the dangerous white rapids and a massive waterfall before GIB secrets are leaked to the world?

For years, top-secret government info has been stored at the bottom of the deepest ocean in the world. And it's been totally safe, until now. The enemy is testing a new submarine that can dive deeper than ever before. Can Zac find the enemy, protect the top-secret info, and still make it home in time to walk the dog?

It should be the coolest mission ever – Zac is going to a car race to spy on a team who have the fastest car in the world. But GIB suspects the car will be used as a getaway car in a crime. Zac has the need for speed on this mission...

Super-smart hackers are attacking the software that protects the 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?

A piece of top-secret GIB technology has been stolen, and Zac Power has to get it back. Blistering off towards a secret hide-out in the sky, he faces his strangest enemy yet ...

Zac knows the dinosaurs died out millions of years ago. So why would a crazy scientist claim he’s brought one back to life?

Masses of gold ingots are being stolen from the world's most secure bank vault. Intelligence reports suggest the evil spy agency BIG is involved. Can Zac find out how the gold is being stolen and get it back? There's no telling what crimes BIG could commit with all that gold.

Zac Power must track down Dr Drastic, an enemy scientist. The jungle is full of deadly plants and animals that could be useful in Dr Drastic's evil experiments. Zac has 24 hours - and his family's lives depend on him succeeding!

When the Prince of the remote Hidden Kingdom is kidnapped, it's Zac Power to the rescue! But the kingdom bans all modern technology. How will Zac manage without his cool spy gadgets?

At the world's scariest theme park, Zac uncovers a plot that's even more evil than the roller-coaster. Can he brave the rides and find out what's really going on at Shark Park?