Action Dude lives for danger and excitement. He's always jumping out of helicopters, crashing ships, running along the tops of cranes and walking out of buildings just before they explode. He's nine years old and also the bravest action hero there ever was. When a theme park full of robots goes haywire, it's up to Action Dude to come to the rescue.

Andy Riley is a highly successful cartoonist and comedy scriptwriter. TV writing credits include HBO's Veep, Gangsta Granny, Robbie the Reindeer, Little Britain and Black Books. Film credits include The Pirates! In an Adventure with Scientists and Gnomeo and Juliet. His bestselling books include The Bunny Suicides series.