Robert Dugoni is the critically acclaimed New York Times, Wall Street Journal, and Amazon bestselling author of the Tracy Crosswhite Series, which has sold more than 4 million books worldwide. He is also the author of the bestselling David Sloane Series; the stand-alone novels The 7th Canon, Damage Control, and The Extraordinary Life of Sam Hell, for which he won an AudioFile Earphones Award for the narration; and the nonfiction exposé The Cyanide Canary, a Washington Post Best Book of the Year. He is the recipient of the Nancy Pearl Award for Fiction and the Friends of Mystery Spotted Owl Award for best novel set in the Pacific Northwest. He is a two-time finalist for the International Thriller Award, the Harper Lee Prize for Legal Fiction, the Silver Falchion Award for mystery, and the Mystery Writers of America Edgar Award. His books are sold in more than twenty-five countries and have been translated into more than two dozen languages. Visit his website at www.robertdugoni.com.

An Amazon Best Book of the Month: Mystery, Thriller, and Suspense

“A gripping thriller…[The Eighth Sister] is destined to be a classic in the genre, and Dugoni is arguably one of the best writers in the field right now.” ―Associated Press

“With lean prose and spot-on local color, this plot-driven thriller pulses with tension and fraught escapes, the action capped by a courtroom drama as good as any from Grisham. A must-read for fans of legal thrillers and/or spy novels.” ―Library Journal (starred review)

“Dugoni delivers an exceptionally gripping spy thriller that will keep readers on the edge of their seats.” ―Publishers Weekly (starred review)

“[Dugoni] has outdone himself here, serving up a double-barrelled blast of action mixed with espionage in what’s perhaps his most unputdownable thriller yet…Treason, moles, and plenty of misdirection…Robert Dugoni’s The Eighth Sister is a high-stakes game between spies, and he doesn’t take his foot off the gas pedal for a second.” ―The Real Book Spy

“The Eighth Sister is a taut thriller in the fine tradition of spy stories.” ―Authorlink

“If you’ve eagerly devoured [Dugoni’s] previous works for their cinematic pacing, tautly written thrills, and wonderfully developed characters, you’re in for all of that and so much more with [The Eighth Sister].” ―Bookreporter

“The perfect pacing and brilliant intrigue of [The Eighth Sister] result in a page-turning, intelligent tale that will keep readers engaged until the very last page…The perfect combination of espionage, history, and quick-witted characters―a rare feat in the thriller genre.” ―New York Journal of Books

“A marvelous read that begs for a sequel. There is more story to tell.” ―The Missourian

“Dugoni’s novel is, on all counts, a first-rate thriller!” ―Popular Culture Association

“The Eighth Sister is a great mix of spy craft and classic adventure, with a map of Moscow in hand.” ―Martin Cruz Smith, international bestselling author

“Feels so fresh and authentic we could see the story breaking in the headlines tomorrow.” ―Mark Sullivan, bestselling author of Beneath a Scarlet Sky

“Exhilarating…A tightly written, flawlessly executed espionage novel that takes the reader on a refreshingly unique, white-knuckle journey through the byzantine world of modern intelligence.” ―Steven Konkoly, USA Today bestselling author --This text refers to the paperback edition.