The Long Mars

Set in the aftermath of a Yellowstone eruption, this story explores the chaotic migration of populations across the Long Earth worlds, with characters embroiled in perilous adventures and mysteries. Sally is approached by her long-lost father with an intriguing proposal, while others, like Navy Commander Maggie Kauffman, undertake explorations into new frontiers. Meanwhile, Joshua faces political and societal tensions as emerging super-intelligent beings challenge human perceptions and fears.