Author: L. A. Weatherly; Welsh Adaptation: Meleri Wyn James.

You're not as clever as you think you are. We're watching your every move. You're going to be punished for what you did.' Sarah's mum walked out seven years ago. Now she lives just a few miles away - but she doesn't want to see Sarah. But Sarah can see her. In fact, Sarah's watching her. And she has plans to make her pay ...

Awdur: L. A. Weatherly; Addasiad Cymraeg: Meleri Wyn James.

Ti'n meddwl bo ti'n glefer, on'd wyt ti. Ond ni'n gwylio pob symudiad. Cei di dy gosbi am beth wnest ti.' Gadawodd mam Sara saith mlynedd yn »l. Nawr mae'n byw rhai milltiroedd i ffwrdd - ond mae hi'n osgoi Sara. Ond mae Sara'n gallu ei gweld hi. Yn fwy na hynny, mae Sara'n ei gwylio hi. Ac mae'n bwriadu talu'r pwyth ...