Fear is the new style in Derry. The city’s hairstylists are running scared as the second in their circle, poor Gloria Baggot, is found brutally slain in a shower stall. She lathered her own death into her hair. As DI McLaughlin and team struggle to find a connection between the two victims, they are pulled from the salons into a world of secret conspiracies, unearthing mysteries rooted in Ireland's ancient past. Is a deranged killer seeking revenge for a bad perm, or was Gloria’s murder a chilling rite millennia in the making? The intrepid Major Investigation Team race to untangle fact from myth and stop a monstrous offender before history repeats itself. The fourth in the NUMBER ONE bestselling Derry Murder Mysteries, Murder Rinse Repeat is another razor-sharp thriller with jaw-dropping twists and Gerald Hansen’s signature dark humor.