A new set of fists bursts onto the world of crime fiction in the hulking form of Frank Blake.
Ex SAS and angry, Frank finds himself clawing out of one bad situation only to fall into another as he takes on the Jekyll and Hyde backdrop of Amsterdam.
Frank has one escape route. One main hope. One old friend. It should have been simple. In and out in a couple of days. But soon Frank finds himself running again. Only this time he's in unfamiliar territory. Out of depth and out of ideas, can Frank outwit a sadistic enemy ? Will he become the hammer... or the anvil ?