__THE SUNDAY TIMES BESTSELLER__
__SHORTLISTED FOR THE BOOKER PRIZE 2021__

A father. A son. A bewildering world.

Discover the breath-taking new novel from the million-copy bestselling author of The Overstory.

'The love between son and father has an emotional truth that wrings the heart' Guardian

Theo Byrne is a promising young scientist who has found a way to search for life on other planets dozens of light years away. He is also the widowed father of a most un ...