Take a walk on the dark side. Mike Henderson was plucked from the shop floor of Barlow Enterprises by his mentor - the Old Man - owner of Barlow Enterprises. Mike's been doing well, working his way up the ladder of success. But when Jimmy Barlow, the Old Man's never do well son shows up, Mike's world is turned upside down. The Old Man tasks Mike with helping Jimmy on the Anderson Proposal, an important pitch being made to a New York office that could make or break the company. But Mike has other ideas. Determined to get rid of Jimmy and undertake the Anderson Proposal himself, he hatches his own plan. Jimmy's sudden and unexplained death sets off a cataclysmic series of event's in New York, as Mike relentlessly pursues his goal of success.
His actions bring him to the attention the equally ruthless Greenstein, a man burdened by his own Blood Debt and determined to use Mike to ruin a fellow board member. Back in the UK, Mike is being hunted down by Inspector Ian Galbraith, the only man who sees the psychopath that Mike truly is. The hunt is on. As Galbraith circles, Mike comes under scrutiny from other members of Barlow Enterprise who learn to late not to cross Mike Henderson. Blood Debt is a taught, tight thriller that will leave you as breathless as one of Mike's victims. Praise for Harry McCallion's book "A story of daring and adventure . few men have lived more perilously than Harry McCallion" - Daily Mail "McCallion is the hardest man you could encounter" - The Independent "A remarkable tale of life on the edge" - Glasgow Herald Born in Glasgow, Harry McCallion joined the army after leaving school. In a varied and exciting military career he served with the Parachute Regiment, South Africa's elite Recce Commandos and 22 SAS.
After leaving the army in 1985 he joined the RUC, but left in 1990 after a near-fatal car crash. Subsequent to this he studied law and was called to the Bar. Now a working barrister and writer he has recently received his Master's Degree in International Relations. His autobiography Killing Zone was an immediate bestseller.