Winner of the Royal Society Trivedi Science Book Prize for 2024. From the bestselling authors of Soonish, a brilliant and hilarious off-world investigation into space settlement. "Helpfully pulls back the curtain on some of the lesser-discussed challenges to humanity's off-Earth pursuits . . . Any reader enthusiastic about space settlement will find much to appreciate in this book . . . [The Weinersmiths] write with a confident belief that humanity will one day travel off-planet." - Science.