This was on telly - I read the book and thought it was fine without being all that special, which is exactly how I felt about the film adaptation too. At least here they wrote in a cool sinking bus finale.
Detectives Ellie Miller and Alec Hardy = Olivia Colman and David Tennant. Outstanding British 8 part television series. Tennant, Colman et al were fabulous. The Brits deliver big time with their telly.