What's the worst thing your best friend could do to you? Admittedly, it wasn't murder. A moment's carelessness, a tragic accident - and two children are dead. Yours. Living in a small, island community, you can't escape the woman who destroyed your life. Each chance encounter is an agonizing reminder of what you've lost - your family, your future, your sanity. How long before revenge becomes irresistible? With no reason to go on living, why shouldn't you turn your darkest thoughts into deeds? So now, what's the worst thing you can do to your best friend?