A mother and daughter find the courage to go undercover after stumbling upon a Nazi cell in Los Angeles during the early days of World War II—a tantalizing novel from the New York Times bestselling author of the Maggie Hope series

“A stirring standalone thriller . . . Susan Elia MacNeal’s page-turning prose is as entertaining as ever—I was riveted from beginning to end.”—Kate Quinn, author of The Alice Network


June 1940. France has fallen to the Nazis, and Britain may be next—but to many Americans, the war is something happening “over there.” Veronica Grace has just graduated from college; she and her mother, Violet, are looking for a fresh start in sunny Los Angeles. After a blunder cost her a prestigious career opportunity in New York, Veronica is relieved to take a typing job in L.A.—only to realize that she’s working for one of the area’s most vicious propagandists.

Overnight, Veronica is exposed to the dark underbelly of her new home, where German Nazis are recruiting Americans for their devastating campaign. After the FBI dismisses the Graces’ concerns, Veronica and Violet decide to call on an old friend, who introduces them to L.A.’s anti-Nazi spymaster.

At once, the women go undercover to gather enough information about the California Reich to take to the authorities. But as the news of Pearl Harbor ripples through the United States, and President Roosevelt declares war, the Grace women realize that the plots they’re investigating are far more sinister than they feared—and even a single misstep could cost them everything.

Inspired by the real mother-daughter spy duo who foiled Nazi plots in Los Angeles during WWII, Mother Daughter Traitor Spy is a powerful portrait of family, duty, and deception that raises timeless questions about America—and what it means to have courage in the face of terror.
“Susan Elia MacNeal’s novel is not just a terrific read, it illuminates an aspect of World War II history that deserves to be more widely known.”Mystery Scene

Mother Daughter Traitor Spy is a first-class combination of espionage, historical and domestic drama.”South Florida Sun Sentinel

“Entertaining and intelligent, Mother, Daughter, Traitor, Spy takes a bold look at a forgotten corner of American history. This is Susan Elia MacNeal at her best as she explores the Nazi party in World War II Los Angeles and the relationship between a mother and daughter as they confront the dangers of being true to themselves while doing the right thing.”—Kim Fay, national bestselling author of Love & Saffron

“A triumph . . . MacNeal immerses the reader in 1941 America . . . Both inspiring and terrifying, this is an electric and timely read.”—Mariah Fredericks, author of A Death of No Importance

“A suspenseful page-turner, vivid historical account, and inspiring story of female empowerment all in one . . . Riveting!”—Pam Jenoff, New York Times bestselling author of The Woman with the Blue Star

“A timely, fascinating story about a little-known chapter in American history, one that resonates especially strongly today.”—Jennifer Chiaverini, New York Times bestselling author of Resistance Women

“A fascinating, thought-provoking thrill ride through the fascist underbelly of 1940s Los Angeles, Mother Daughter Traitor Spy will have you glancing over your shoulder and wondering just what you’d dare—and whether you’d make it out alive.”—Lauren Willig, New York Times bestselling author of The Other Daughter

“Gut-wrenching . . . This is historical fiction at its best.”—Lauren Belfer, New York Times bestselling author of And After the Fire

“Susan Elia MacNeal is at the height of her powers in this riveting suspense novel.”—Sujata Massey, Agatha Award–winning author of The Widows of Malabar Hill

“Susan Elia MacNeal is outstanding! Her ability to convey a spellbinding story that is realistically rooted in this time period puts her among the best!”—Charles Todd, New York Times bestselling author of the Ian Rutledge series and the Bess Crawford series

“Lovers of Los Angeles history will be captivated by this little-known story of local spies infiltrating Southern California–based Nazi cliques around World War II. . . . A fascinating spy novel.”—Naomi Hirahara, author of Clark and Division and the Mas Arai mysteries

“Featuring characters based on real people, MacNeal provides a sobering reminder that pernicious elements can lie very close to home.”Publishers Weekly

“Thoroughly gripping.”Booklist