A woman’s body is discovered having been brutally attacked. Gently is determined to catch the killer and stop him attacking anyone else. Worried that mistakes could have been down to one inspector, he is determined to get to the bottom of another mystery that is happening within the police force.

Inspector Gently is intrigued as to why a woman has tragically committed suicide. There are too many details that don't add up, and he suspects murder. Why did this woman, a GP, want to end her life? Gently's investigation leads him and his team to the discovery of a bigger industrial crime, more murders and more victims. Gently puts his career on the line to uncover who is really to blame.

A man has thrown himself off the Tyne Bridge and is found dead, landed on a pile of rubbish. Or so it seems. Gently knows it's murder and believes it's one involving lifelong friends. Who would want to kill a man who was apparently loved by all?

Following an armed robbery, Gently seeks to find the armed gang and bring them to justice before more innocent people are shot.

In Newcastle in 1970, DCI Gently re-opens Bacchus's old case of a woman convicted of her husband's murder. Will he expose a miscarriage of justice or jeopardise his reputation?

DCI Gently is set for retirement, but when DI Lister, the head of a new covert special investigations unit, presents him with an unsolved case, Gently can't resist one more intriguing offer. The case leads to political intrigue and corruption - and tests Gently to his core. When the team faces mortal danger, how will they survive?