The Release by Alistair Moore

Revenge is a dirty word, but what would you do if you met your child's killer? Bennie lives hand-to-mouth in a little bedsit, spending his days avoiding the unsavoury people who wander about his building. All changes one day, when he agrees to help a bereaved father find a small piece of information in exchange for a sum of money which could change Bennie's life forever. As he explores a stark urban underworld to dig into the past of a boy who became a killer, Bennie tests his wits to the limits, makes an unexpected friend, and risks his life to find the answers he needs.