Lou Clark knows lots of things. She knows how many footsteps there are between the bus stop and home. She knows she likes working in The Buttered Bun tea shop and she knows she might not love her boyfriend Patrick.
This is a modern love story. It is a story about learning to survive, endure and flourish in a relationship. Above all, it is a story full of tenderness and sympathy for the hard work of keeping love going, and full of hope that we can make it through.
When a freak cosmic event renders most of the Earth's population blind, Bill Masen - one of the lucky few to keep his sight - finds himself trapped in a London jammed with sightless mobs who prey on those who can still see . . .