Myfanwy Jones and Spiri Tsintziras were sitting in a Melbourne park one day, watching their children play when they started reminiscing about the games from their own childhood and the idea for this book was born. With 4 children and 20 nephews and nieces between them to test all these games out, they've spent a hilarious couple of years gathering the material and writing this book. In their time not spent playing games, both are journalists and writers.