Books in the DS Thoroughgood series

THE LONGEST SHADOW begins atop Scotland's Wallace Monument where a skeleton from DS Thoroughgood's past threatens to put a stop to his future.

PARALLEL LINES is the story of a deadly rivalry on both sides of the law. With criminal rival and would be underworld kingpin Declan Meehan on the verge of controlling Glasgow's lucrative illegal drug trade, Detective Sergeant Angus Thoroughgood vows to bring him down.