Author: Llŷr Huws.

Winner of the Prose Medal at the 2018 National Eisteddfod. This is the amazing story of Siôn, who is forced to grow up suddenly, his mother Rowenna and his young sister, Dwynwen. His story is recorded in a blue notebook as the family try to survive a nuclear accident that has a catastrophic effect on the inhabitants of the village of Nebo and beyond.

Awdur: Llŷr Huws.

Llyfr o gwestiynau o'r gêm gwis banel boblogaidd ar BBC Radio Cymru, 'Chwalu Pen' (a chwestiynau ychwanegol newydd) ble mae gair ar hap yn gliw i lythrennau cyntaf pob ateb cywir am themâu neu bynciau arbennig. Ceir stôr o gwestiynau hwyliog yn ymwneud â llu o wahanol feysydd, sy'n gyfle i brofi gwybodaeth ac i brocio cof y darllenwyr - yr ifanc a'r hen fel ei gilydd.