Deborah O'Toole is the author of more than 80 books in multiple genres, which include fiction, mystery, suspense, fantasy fiction, juvenile fiction, poetry, culinary arts, and a collection of historical essays. Her fiction novels include CELTIC REMNANTS, THE CRYPT ARTIST, GLINHAVEN, IN THE SHADOW OF THE KING and MIND SWEEPER. Writing under the literary pseudonym Deidre Dalton, Deborah is also author of the Collective Obsessions Saga and the Bloodline Trilogy. All novels were released by Club Lighthouse Publishing.