"Rosen doesn't subvert the genre; he revels in it. Rather than diluting noir's shadowy textural and moral murk, his use of science fiction heightens the tension—not to mention the stakes . . . Depth is starkly glamorous, telegraphed in clipped prose and sharp dialogue that's as taut as a garrote."
"Heinlein meets Hammett in this whip-smart whodunnit set amid the billowing fog and rising waters of a future New York."
– Chuck Greaves, award-winning author of, Hush Money
"I have long admired Lev Rosen's strange, genre-bending work—his riff on the detective story is elegant, surprising, and, yes, deep."
– Dan Chaon, National Book Award finalist, author of, Await Your Reply
"Simone is a female detective in the Kinsey Millhone and V.I. Warshawski mold: tough, tenacious, and pragmatic."
– Library Journal
"Sci-fi meets detective fiction, and politics provides the glue. Lev AC Rosen has crafted an easy, fast-read, vacation-ready thriller."
– The Strand
"Rosen has written an intrigue-laden detective story that takes advantage of the setting's mystique... Secrets flow like the tide, everybody is hiding something, and trust can get you killed."
– Science Fiction Book Club
"An enthralling murder mystery set in an intriguing world... Dive in."
– The London Sun
"Everything about this book is just effortlessly cool... Depth is one of the most original crime novels I've read in a long time."
– Bookshelf Butterfly
"Rosen drew me in like a moth to a flame... Depth is a fresh take on dystopian fantasy. Rosen is a definite author to watch and love."
– Nihil Sed Tempus
"Holy cow! What a delightful mashup of ‘40s detective noir and science fiction.”
– Betty J. Roiger, The Journal (New Ulm, MN)