Bad Gods (4/8)

Title: Bad Gods
Fandom: Doctor Who
Rating: PG-13
Summary: When the Doctor accepts Finch's offer in School Reunion, Rose, Sarah and some unexpected allies must fight his changed universe.
A/N: This is a multi-part fic and this is part four of eight.

Previous parts
Prologue: Satan's Voice
Chapter 1: The Long Night
Chapter 2: The Haunting

( Chapter 3: The Old Truth )