The novel won New Zealand's top fiction award, the 2017 Acorn Foundation Fiction Prize at the Ockham New Zealand Book Awards, which includes prize money of NZ$50,000.[7] Peter Wells, one of the judges, has noted the choice required some discussion and that it featured an unusual setting for a New Zealand novel.[4] It was also nominated for the 2018 Dublin Literary Award by the Christchurch City Libraries.[8]
The novel received critical acclaim in New Zealand. Radio New Zealand called it "a brilliant, brilliant novel ... a masterpiece".[9] The New Zealand Herald found it "meticulously crafted and superbly written ... provocative, haunting, intelligent and lyrical ... breath-taking" and said it "will stay with you long after you finish the final page".[10] Paula Green in Sunday Star-Times praised Chidgey's writing as "musical, clear, lovingly tended" and said she loved "this book with its subterranean mysteries and spiky issues" as well as the way the book reminds the reader "with grace and understated wisdom of a need to strive for universal good".[1]
Stephanie Johnson in the Aotearoa New Zealand Review of Books said the novel's long gestation period "results in sentences polished till they sing, in rich, unhurried storytelling and intimate understanding of period and characters".[11] Johnson suggested that a reader unfamiliar with Chidgey would expect her to be a wartime German writer given her understanding of the period, and concluded that the work is "vivid, informed and profound".[11]
International reviews also praised the novel. The Times called it "a remarkable book with a stunningly original twist".[3] The novel received a starred review from Kirkus Reviews, which praised the way the revelation of the narrator's identity "gradually illuminates the true horrors endured by the rest of the characters in this devastating work".[6] The Los Angeles Review of Books noted that despite the enormity of the subject, the novel is "quiet, subtle, almost uncanny"; "Telling a story of Nazi families in Hitler's Germany without romanticizing atrocity, reenacting monstrosity, or sentimentalizing barbarity is a high-wire act, and Chidgey more than keeps her balance."[5] Publisher's Weekly recommended "Chidgey's delicate and elegant novel" to fans of The Book Thief.[12]