-A tense and twisty thriller that had me gnawing my fingernails one minute and laughing out loud the next.-Marion ToddA CASE GONE COLDSix years ago, Beata Dabrowski arranged to meet her lover in Glasgow and was never seen again. There were no leads- until now.AN UNRELIABLE WITNESS Imprisoned gang boss Davie Hardie wants to talk in exchange for his freedom. He knows exactly where Beata is buried, and he-s prepared to take the police to her grave.A KILLER DESPERATE TO ESCAPEBut when the mission to locate Beata-s body is hijacked, DS Max Craigie is drafted on to the case. Someone is selling secrets.Max will stop at nothing to expose police corruption and uncover Beata-s murderer- but can you ever really trust a killer to catch a killer?Don-t miss the next book in the DS Max Craigie series! Fans of Ian Rankin and Marion Todd will love this utterly gripping Scottish thriller!Praise for The Devil You Know-Neil Lancaster is one of the most exciting, innovative crime writers in the UK right no