An abandoned motor cruiser is found stranded on South Binness Island in Langstone harbour.
There's a large pool of blood on the deck and heavy crimson spatter up the side of the storage lockers. But no sign of a body on board.
Detective Inspector Andy Horton is on the case. He discovers the boat owner's identity: Neil Spender, a Portsmouth binman. But he's nowhere to be found. It's not long before Horton's pulled into another investigation involving...