Deborah O'Toole is the author of more than seventy books in multiple genres. She is author of Celtic Remnants, a novel of enduring yet impossible love and betrayal set in the turbulence of Ireland. She is also author of the uniquely haunting mystery/suspense novel, Mind Sweeper.


Writing as Deidre Dalton, she is author of the Collective Obsessions Saga, an eight-part series which chronicles the lives of two families sweeping a span of more than one-hundred-forty years, all set against the backdrop of a Gothic seaside mansion in Maine.


She is also author of the Bloodline Trilogy, which follows the magical journey of one family through time.


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Latest Releases

"The Twain Shall Meet" by Deborah O'Toole writing as Deidre Dalton

The Twain Shall Meet > An innocent meeting as children sparks a fateful yet perilous liaison between Shannon Larkin and Mike Sullivan . . .

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"The Advent" by Deborah O'Toole writing as Deidre Dalton

The Advent > Forbidden love and dark secrets haunt two Irish families in 19th-century America, forging a bond of blood that will endure for generations..

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"Celtic Remnants" by Deborah O'Toole

Celtic Remnants > A young Irish girl is shaped by horrific events which change her life forever. Can she relinquish her political convictions, even for love?

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"Bloodfrost" by Deborah O'Toole writing as Deidre Dalton

Bloodfrost > Noel's wishful-thinking dreams cure her disease-riddled body. However, she soon learns her miraculous recovery comes at a price..

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