A Professor Sparky Adventure: The Only Thing Left Was Their Underpants!
by John Kelly
Professor Sparky and Ellie-Ann try to stop an evil genius from dematerializing boffins. After LOADS more exciting stuff about Quadflapple birds, worm-holes, indescribably foul-smelling dog-food, underpants in many exciting patterns, reverse-alchemy, indoor explosions, lava-cats, and splunge-diving, they uncover the astonishing (yet totally plausible, honest!) truth behind the villain’s motivations