Freefall Book
Will Burrows has little in common with his family except for a passion for digging which he shares with his father. When his father suddenly disappears, Will and his gang enter a world deep underground. As they free-fall down a subterranean pore, the dark mysteries of the deep unfold and they discover a strange fungal shelf, which not only reveals artefacts from ancient civilisations, but clues to a lost land at the end of the Earth…