"A sleek, compelling tale of diabolical possession that prefigures Ira Levin’s Rosemary’s Baby."
—Michael Dirda, The Washington Post

"With gripping clarity and incisive wit, Russell weaves a suspenseful plot that's more of an intellectual thriller than a horror yarn. And at a time when there are still massive ideological battles being waged between science and religion — not to mention a Pope in the Vatican who's interpreting Catholic doctrine in a way that's inspiring to some and feather-ruffling to others — The Case Against Satan retains its harrowing, relevant edge."
—NPR

"There's nothing lurid or sensationalist here . . . just some good scares and a hell of a tale told with economy and wit."
—The Chicago Times

“Provocative, shocking, moving.” 
—Kirkus Reviews

"[A] sincere and subtle tale of ultimate evil that feels less dated than many of the works it inspired."
—The Seattle Times

"What cannot be doubted is importance of Ray Russell’s novel. It was a predecessor of many famous fictions involving exorcisms, a subject all but forgotten at the time. This book began a sub-genre of literature and is arguably its finest example. It is a well-written and accessible work that is delightfully full of careful nuance, yet free from weighty judgments and pesky dogmatic diatribes. But, most of all, it is a fantastic horror story. Instead of watching The Exorcist for the umpteenth time this Halloween season, read this short but thought-provoking and dramatic novel instead."

—Portland Book Review

“Russell links postpulp literature and the Grand Grand Guignol tradition with the modern sensibilities of America in the 1960s...[He is] a fascinating combination of the liberal and the heretic.” 
—Guillermo del Toro