Cyfrinachau cyfareddol
Subtitle: a storïau eraill
By: Emma Thomson ; addasiad Gwenno Mair Davies
Contributors: Davies, Gwenno Mair
Series: Siriol Swyn
Publisher: Gwasg Gomer
Published: 2010
Place of publication: Llandysul
Language: wel
Number of pages: 77
ISBN-13: 9781848511330
Subjects: Felicity Wishes (Fictitious character); Juvenile fiction; Fairies; Children's stories, Welsh; Children's secrets
Work titles: Sensational secrets and other stories
Notes: Cyhoeddwyd gyntaf ym Mhrydain = Originally published in Britain: Hodder Children's Books, 2005.