One damp, grey London morning DI Leopold Dix responds to an urgent call out. When he reaches the city office block he discovers a meticulously planned and brutal killing. A high flying business man, sealed in a metal locker, tortured and pushed down an open lift shaft. Leopold’s life is at best confused; his recent return from a six month sabbatical; his crumbling long distance relationship. He works all hours, lives on cheese and pickle sandwiches and dreams of pastures new. But things take a turn for the worse when a second body is discovered at the bottom of a river; sealed in a metal locker, and riddled with holes.. The murderer has gone serial. Leopold must forget his troubles and throw himself into a battle against a one man killing machine..... Wass. An alarming thriller. 'Wass' is the second in the series of 'The Leopold Dix Thrillers'.