Roald Dahl 
Cerddi Ffiaidd [PDF ebook] 

A brilliant adaptation, by Gwynne Williams, of Roald Dahl’s irreverent and hilarious collection, Revolting Rhymes. This book is filled with revolting rhymes. (Be warned: It’s no ordinary Once upon a time). There’s poor Cindy whose heart was torn to shreds, because her Prince, he chops off heads!gain… Argraffiad newydd, diwygiedig o glasur mydr ac odl Roald Dahl sy’n ailadrodd chwe stori draddodiadol yn ei ddull doniol, hurt a haerllug dihafal ei hun. Bydd Sinderela, Jac a’r Goeden Ffa, Eira Wen, Nia Ben Aur, Hugan Fach Goch a’r Tri Mochyn Bach byth yr un peth eto!