A Word Child - Iris Murdoch

Saved from a delinquent childhood by education, cheated out of Oxford by a tragic love tangle, Hilary Burde cherishes his obsessive guilt and ekes out a living in a dull civil service job. When the man whom he has harmed and betrayed reappears as head of his department, Hilary hopes for forgiveness, even for redemption and a new life, but finds himself haunted by a ghostly repetition.