Author : SARAH RUBIN
ISBN No : 9781910002865
Language : English
Categories : Children
Sub Categories : FICTION
Publisher : SCHOLASTIC
Maths-whizz Alice has already solved a mystery or two. Persuaded by wannabe sidekick Sammy to investigate a scientist's disappearance, she's soon entangled in her trickiest case yet. DrLearner is reputed to have invented an invisibility suit, but is whacky science really to blame for his vanishing? With the unlikely help of erstwhile nemesis Kevin, Alice solves the puzzle -only to face another. Should she reveal the truth, or protect her most devoted friend?