Publisher's Synopsis
Jake's class has the best teacher in the world, Mr. Hyde. There's just one teeny, tiny, HUGE problem. Mr. Hyde transforms into a naughty creature whenever he gets upset! Unlike most kids, Jake's class is desperate to keep their teacher, so they will have to use all their ingenuity to hide the creature and stop the secret from getting out! Book 4 in a set of 4. Vietnamese translation by Khong Loan.
