The Harrowing of Gwynedd

The Harrowing of Gwynedd
Hardcover edition
AuthorKatherine Kurtz
Cover artistMichael Herring
LanguageEnglish
SeriesThe Heirs of Saint Camber
GenreFantasy
PublisherDel Rey Books
Publication date
1989
Publication placeUnited States
Media typePrint (Paperback & Hardcover)
Pages384 (first edition, hardcover)
ISBN0-345-33259-8 (first edition, hardcover)
OCLC18589190
813/.54 19
LC ClassPS3561.U69 H4 1989
Preceded byThe Quest for Saint Camber (publication date), Camber the Heretic (literary chronology) 
Followed byKing Javan's Year 

The Harrowing of Gwynedd is a historical fantasy novel by American-born author Katherine Kurtz. It was first published by Del Rey Books in 1989. It was the tenth of Kurtz' Deryni novels to be published, and the first book in her fourth Deryni trilogy, The Heirs of Saint Camber. Although the Heirs trilogy was the fourth Deryni series to be published, it is a direct sequel to the second trilogy, The Legends of Camber of Culdi.