Denise .

When you've had it up to here with terrorism, who you gonna call?

In a profound, funny, and beautifully rendered portrait of a beloved companion, bestselling novelist Dean Koontz remembers the golden retriever who changed his life. A retired service dog, Trixie was three when Dean and his wife, Gerda, welcomed her into their home. She was superbly trained, but her greatest gifts couldn’t be taught: her keen intelligence, her innate joy, and an uncanny knack for living in the moment.

The lives of the Barretts, a normal suburban New England family, are torn apart when 14-year-old Marjorie begins to display signs of acute schizophrenia. To her parents' despair, the doctors are unable to stop Marjorie's descent into madness. As their stable home devolves into a house of horrors, they reluctantly turn to a local Catholic priest for help. Father Wanderly suggests an exorcism; he believes the vulnerable teenager is the victim of demonic possession.