On the Origin of Time

'A wonderful book about Stephen Hawking's biggest legacy' Spectator
'Truly mind-stretching... Immensely rewarding' The Times

'This superbly written book offers insight into an extraordinary individual, the creative process, and the scope and limits of our current understanding of the cosmos' Sir Martin Rees

Stephen Hawking's closest collaborator offers the intellectual superstar's final thoughts on the universe.

Perhaps the biggest question Stephen Hawking tried to a ...