Patrick Ness also wrote a tome 2 which is above.
The Knife of Never Letting Go
The author & the book

Title: The Knife of Never Letting Go
Author: Patrick Ness
Genre: Science Fiction
Main Characters:
Summary: The Knife of Never Letting Go is a crime and mysterious story where an old town is abondonated and a boy with his dog are going there without contious of knowing that this town his hunted. The boy and the dog
Author: Patrick Ness
Genre: Science Fiction
Main Characters:
Summary: The Knife of Never Letting Go is a crime and mysterious story where an old town is abondonated and a boy with his dog are going there without contious of knowing that this town his hunted. The boy and the dog