Diamond in the Dark

"It was seven months since the world had ended, and it was her birthday."

- Endeavour, the Earth's first starship, carrying the refugees from the ruined Earth to the stars, with a murderer on the loose on an ailing starship...
- The few survivors on Earth, fighting to survive long enough to be rescued by the under-construction second starship - which will be doomed in any case if Endeavour fails in its mission...

The world might have ended, but the struggle to survive has not.