Dyma nofel lawn tensiwn, dirgelwch a chyffro, sydd yn symud rhwng dau gyfnod - nawr a chyfnod y 1960au/1970au. Ar ôl llawdriniaeth, mae Caerwyn wedi anghofio cyfnod o'i orffennol ond daw'r atgofion yn ôl fesul dipyn gyda chymorth ei ferch, Heulwen. Ond wrth i'r darnau ddisgyn i'w lle, mae'n rhaid i Caerwyn ail fyw ei orffennol cythryblus - y trais, yr euogrwydd a'r tor calon.
A novel full of tension, mystery and excitement, that moves between two periods - the present and the 1960s/70s. After surgery, Caerwyn has forgotten periods in his past but, with the help of his daughter, Heulwen, his memory returns step by step. During the process, Caerwyn has to relive his troubled past - the violence, guilt and heartbreak.