"Outstanding...the endgame remains in doubt to the end. Deaver proves himself a grandmaster of the genre as each surprise leads to an even bigger surprise, like a series of reverse Russian nesting dolls."—Publishers Weekly -- Starred Review on The Skin Collector
"Chillingly effective...Jeffery Deaver's quadriplegic detective has never been better...Equal parts Marathon Man and top-notch political thriller, this is Deaver at the top of his game. Rhyme remains the most original hero in thriller fiction today who may have met his match in Swann. Not to be missed."—Providence Sunday Journal on The Kill Room
"This is Deaver at his very best and not to be missed by any thriller fan."—Publisher's Weekly (starred review) on The Kill Room - A "Best Summer Book of 2013"
"Deaver's infernal puzzle mysteries invariably inspire words like devious, diabolical, and devilish, all of which apply to XO. It's Dance's toughest case, and one of Deaver's best books."—The New York Times Book Review on XO
"Deaver's excellent third novel featuring Kathryn Dance...[is] sure to please fans."—Publishers Weekly (starred review) on XO
"Written with Deaver's usual keen eye for dialogue and character and featuring his customary right-angle plot twists, the novel will be a sure-fire hit."—Booklist on XO