Professor Fiendish's book of brain-benders - Kjartan Poskitt

Criminal mastermind and evil genius Professor Fiendish has finallyachieved his ultimate goal - a Murderous Maths book all to himself.And in a desperate attempt to warp the brains of readers everywherehe has filled it with utterly diabolical puzzles.Readers must pit their wits against their favourite arch enemy andtake a trip to the Megavolt Vaults. They can try their hand atthe Darts of Doom or play a game of Pass the Posion, before facingthe ultimate horror - the bottom of Fiendish's fridge|Remember, it's not called Murderous Maths for nothing.