The fourth Zac Power Special Files book, containing two classic Zac stories! In Lunar Strike, Zac rockets into space to save a charity rock concert from the bad
The sixth Zac Power Special Files book, containing two classic Zac stories! In Mind Games, Zac races through Bladesville to catch a gang of super-smart hackers.
The seventh Zac Power Special Files book, containing two classic Zac stories! In Poison Island, Zac must track down Dr Drastic, an enemy scientist. Zac has 24 h
The fifth Zac Power Special Files book, containing two classic Zac stories! In Boot Camp, Zac us pulled out of maths class for extreme spy training! Then in Und
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