This groundbreaking book is a history of the childhood imagination in Australia between 1890 and the outbreak of the Second World War. It is a story about the generations that grew up at a time when nation and empire were being reimagined amid the globalising currents of war, technology and trade. Theirs were faces that would remain forever young in monochrome film, and whose thoughts and dreams would be preserved between the timeless blue lines of the modern school exercise book.

The book is built around six imaginative worlds – the worlds of amateur journalism, bird loving, war and adventure, dolls, the future, and monsters and fairies. It brings these worlds, and the voices of children, to life, exploring an incredible array of children's artefacts and seeing the social history of Australia through a new lens.