Willi is on a camping trip with his grandparents when he is bitten by a snake who has been part of a science experiment. This turn Willi's skin invisible. This is the 1st book of the Willi's World Series focused on engaging young readers in story telling with characters who are kind, friendly, and care about each other and the environment. They're brought to life through cartoons, are easy to read, with an opportunity for the reader to colour and write their own ending www.willi.melbourne