This novel follows a group of rabbits as they flee their warren due to a foreseen catastrophe. The rabbits, led by Hazel and his psychic brother Fiver, face numerous challenges and adventures as they search for a new home. They encounter predators, hostile rabbit communities, and human threats. The book explores themes of leadership, survival, and freedom, all set within the natural world and its inherent dangers.

The novel follows the intertwined stories of three individuals: Victor, a wealthy businessman who seeks to recreate his childhood paradise, an apple orchard, in a city; Anna, a young woman who is drawn to Victor's vision and becomes his personal assistant; and a young boy named Paddy, who is unknowingly the key to Victor's past. As Victor's utopian project begins to crumble, the lives of these three characters are dramatically altered. The narrative explores themes of memory, nostalgia, and the destructive pursuit of idealized pasts.