For fans of Lilac Girls, the next powerful novel from the author of Goodreads Choice Awards semifinalist The Two-Family House about two sisters working in a WWII armory, each with a deep secret. "Loigman’s strong voice and artful prose earn her a place in the company of Alice Hoffman and Anita Diamant, whose readers should flock to this wondrous new book." —Pam Jenoff, New York Times bestselling author of The Orphan’s Tale "The Wartime Sisters shows the strength of women on the home front: to endure, to fight, and to help each other survive.” —Jenna Blum, New York Times and international bestselling author of The Lost Family and Those Who Save Us Two estranged sisters, raised in Brooklyn and each burdened with her own shocking secret, are reunited at the Springfield Armory in the early days of WWII. While one sister lives in relative ease on the bucolic Armory campus as an officer’s wife, the other arrives as a war widow and takes a position in the Armory factories as a “soldier of production.” Resentment festers between the two, and secrets are shattered when a mysterious figure from the past reemerges in their lives. "One of my favorite books of the year." —Fiona Davis, national bestselling author of The Dollhouse and The Masterpiece "A stirring tale of loyalty, betrayal, and the consequences of long-buried secrets.” —Kristina McMorris, New York Times bestselling author of The Edge of Lost and Sold on a Monday

Pres. George Washington authorized Springfield Armory to begin manufacturing small arms for the US military in 1794. Over nearly two centuries until its closure in 1968, the government armory at Springfield, Massachusetts, became legendary, not only for the arms provided to soldiers during conflicts such as the War of 1812, the Civil War, and World War II, but also for the way in which those arms were crafted. The drive to produce firearms of high quality and quantity for the nation's military created a need to improve manufacturing methods and machinery. Armory advancements, such as the interchangeability of parts, helped lay the groundwork of the American Industrial Revolution. Because of these efforts, Springfield Armory is recognized not only as a first-rate government arms manufacturer, but also as a hub of industry, attracting thousands of skilled men and women from around the world.