First it was MEGA, then it was EXTREME. Now it's ULTIMATE! Is this the last Zac Power super series? A very special format for all Zac Power fans, the Ultimate Mission is three times the length of a regular Zac Power mission! Zac Power is facing his biggest challenge ever! And this time the whole world is in danger... GIB's worst enemies have joined forces for their most evil plan yet, led by a mysterious new enemy called the Shadow. This mission will be the ultimate test of Zac's spy skills - especially if it means the end of the Government Investigation Bureau.
Used availability for H I Larry's Ultimate Mission
October 2010 : USA, Australia, Canada, UK Kindle edition