"Open has all the makings of a juicy beach read--romance, sex, deception, and twists--except that it's an 'obsessively documented' account, per Krantz, of her real-life open relationship."--Vogue

"[Krantz's] breathtaking honesty in probing the serious downsides of polyamory while eschewing outmoded patriarchal codes of morality should allow for an overdue dialogue about what makes any relationship work."--Los Angeles Times

"A sexy, messy, necessary look at polyamory."--The Advocate

"Heavily researched and incredibly vulnerable."--Shondaland

"Generous and fearless . . . Open is an insightful and compassionate reminder that nonmonogamy--like any other intimate relationship--is only as viable as the humans involved make it."--Bitch

"Open is a smart, original, ambitious, and deeply absorbing memoir, in part because Krantz wants no less than to help us rethink the concepts of love, sex, and power as we know them. She succeeds by bringing us deftly and irresistibly into her most intimate pains and joys, stretching our understanding of what commitment and autonomy mean."--Dr. Wednesday Martin, author of Untrue and Primates of Park Avenue

"Seamlessly shifting from a critique of evolutionary biology to the first touch of his hand on her thigh, this polyamorous coming-of-age story crackles with equal parts erotic energy and searching commentary. A perfect guide to our new world, the only problem I had picking up this book was putting it back down."--Terrence Real, bestselling author of Us: Getting Past You and Me to Build a More Loving Relationship

"Krantz offers an unflinchingly honest account of the highs and lows of non-monogamous relationships, beautifully illustrating the ways that opening up one's relationship can offer tremendous freedom and painful imprisonment."--Lux Alptraum, author of Faking It: The Lies Women Tell About Sex --And the Truths They Reveal

"I stayed up all night reading this book, and when I was done, I felt I'd lived another life. Open investigates what we hope for from our romantic partners and how eschewing conventions might help us attain those things--and the pitfalls we might face if we choose a less traditional path."--Cara Blue Adams, author of You Never Get It Back

Open is a feat of tremendous candor and vulnerability, and to call it unputdownable would be an understatement."--Liv Stratman, author of Cheat Day

"Titillating . . . Krantz sweeps readers into a narrative that seduces and educates in equal measure . . . [Open] offers an alluring and insightful look at a life lived outside of conventional structures."--Publishers Weekly