I Must Betray You

"As educational as it is thrilling...[T]he power of I Must Betray You [is] it doesn't just describe the destabilizing effects of being spied on; it will make you experience them too." -New York Times Book Review

"A historical heart-pounder...Ms. Sepetys, across her body of work, has become a tribune of the unsung historical moment and a humane voice of moral clarity." -The Wall Street Journal

"Sepetys brilliantly blends a staggering amount of research with heart, craft, and insight in a way very few writers can. Compulsively readable and brilliant." -Kirkus Reviews, starred review

"Sepetys once again masterfully portrays a dark, forgotten corner of history." -Booklist, starred review

"Sepetys's latest book maintains the caliber readers have come to expect from an author whose focus on hidden histories has made her a YA powerhouse of historical fiction...Sepetys is a formidable writer, and her stories declare the need to write about global issues of social injustice. For that reason and her attention to detail, this is a must-read." -School Library Journal, starred review

"Cristian's tense first-person narrative foregrounds stark historical realities, unflinchingly confronting deprivations and cruelty while balancing them with perseverance and hope as Romania hurtles toward political change." -Publishers Weekly, starred review

"Sepetys keeps readers riveted to this vivid, heartbreaking and compelling novel, locked into every meticulously researched detail. I Must Betray You demands a full investment from its audience-through poetic writing, sympathetic characters, revolutionary plot and pacing, it grips the heart and soul and leaves one breathless." -Shelf Awareness, starred review

"A master class in pacing and atmosphere." -BookPage