Set on the streets of London, a homeless girl has nothing left to live for.

Having experienced all the suffering she can take from life, April Reed is ready to give up. And so, when offered an escape for twenty-four hours - with a rare Mexican drug called ‘Devil’s Breath’ - she accepts. Yet, the Breath is more powerful than anyone could imagine. With the misguided support of a friendly local priest, April sets out on a mission to destroy the lives of abusive men. But will she ever come up for air again?