Jake's class is going to Wilf's Wild Adventure Theme Park. But things get MUCH too wild when Mr Hyde gets spooked on the ghost train and transforms into a naughty little creature! Will Jake and his friends be able to work together to track down the creature and get him to change back into Mr Hyde before the truth gets out?

Something's out of control in the classroom!

Jake and his class are going to the opening of Wilf's Wild Adventure Theme Park. Things get a bit too wild, though, when Jake's teacher - Mr Hyde - ends up turning into Creature and causing chaos! Jake and his friends will have to find Creature and get him to turn back into Mr Hyde before the truth about their teacher gets out. It's going to be a rollercoaster of an adventure!

'A hilarious story which turns the tables on normal expectations … A crazy but fun read, enlivened by the illustrations.'