Thomas O'Callaghan

Thomas O'Callaghan writes in such a fashion that his novels will actually terrify you. 


"Smart, fast paced, an excellent read."

"Screaming Room is another gripping, gruesome read . . ."

"You won't be able to put this book down."

"The Screaming Room is a taunt fast paced thriller that will keep you on the edge of your seat."

"The Screaming Room is a brisk, fast-moving story that will keep you reading long past your bedtime."

"O'Callaghan gives us a horrendous and frightening tale of the sick side of life. It is both chilling and heart-rending; a story that grabs you and keeps you right up to the dramatic end. It is a book that is well worth reading."
Mainly Mysteries

"The Screaming Room is a highly emotional, spine tingling, scary ride that mystery fans can really enjoy."

"The Screaming Room is a fascinating, exciting read."

"The Screaming Room is a haunting and horrifying story that will pull you in and refuse to let go."

"Driscoll's investigation will lead him down the darkest of journeys, toward an evil beyond his worst nightmares."

"Wonderfully twisted, with revenge, wickedness and perversion! A hauntingly magnificent yarn!"

"The Screaming Room shows once again that O'Callaghan is adept at mixing touching moments with scenes of horror and pain, making it another enjoyable entry in the series. Let the summer reading begin!"

"Make plans to be up all night until the last page is turned."

"If you are looking for a fast paced thriller with edge of your seat impact then look no further, this was a thrilling and engaging read. The author has done an excellent job and has done his research, once you start you will not be able to put this thriller down."
— Quality Book Reviews

"The Screaming Room is a gripping, albeit dark, drama, filled with enough plot twists and turns to interest any mystery fan. His characters are likeable, and have just enough flaws to be believable."

"Written with a sure understanding of his characters, author Thomas O'Callaghan offers the reader a look at what makes a person turn killer. This is a book you will remember and find yourself looking over your shoulder if you happen to travel alone."

"Mr. O'Callaghan's second book is surely a hit."
Lover of Books

"The Screaming Room rates as one of the best stories I have read . . . Add this one to your 'must read' list."