BASED ON THE THRILLING REAL-LIFE STORY OF SOCIALITE SPY NANCY WAKE, comes the newest feat of historical fiction from the New York Times bestselling author of I Was Anastasia, featuring the astonishing woman who killed a Nazi with her bare hands and went on to become one of the most decorated women in WWII.

Told in interweaving timelines organized around the four code names Nancy used during the war, Code Name Hélène is a spellbinding and moving story of enduring love, remarkable sacrifice and unfaltering resolve that chronicles the true exploits of a woman who deserves to be a household name.

It is 1936 and Nancy Wake is an intrepid Australian expat living in Paris who has bluffed her way into a reporting job for Hearst newspaper when she meets the wealthy French industrialist Henri Fiocca. No sooner does Henri sweep Nancy off her feet and convince her to become Mrs. Fiocca than the Germans invade France and she takes yet another name: a code name.

As LUCIENNE CARLIER Nancy smuggles people and documents across the border. Her success and her remarkable ability to evade capture earns her the nickname THE WHITE MOUSE from the Gestapo. With a five million franc bounty on her head, Nancy is forced to escape France and leave Henri behind. When she enters training with the Special Operations Executives in Britain, her new comrades are instructed to call her HÉLÈNE. And finally, with mission in hand, Nancy is airdropped back into France as the deadly MADAM ANDRÉ, where she claims her place as one of the most powerful leaders in the French Resistance, armed with a ferocious wit, her signature red lipstick, and the ability to summon weapons straight from the Allied Forces.

But no one can protect Nancy if the enemy finds out these four women are one and the same, and the closer to liberation France gets, the more exposed she–and the people she loves–become.

After reading The Frozen River last year, I was excited when my book group picked Code Name Hélène as our January read. Ariel Lawhon is a gifted writer; it’s stunning to see how well she captures two vastly different historical periods in the two books of hers that I’ve read so far.

In Code Name Hélène, Lawhon tells the story of real-life heroine Nancy Wake, an Australian woman in her 20s living in Paris as war looms in Europe. Working as an occasional freelance writer, she enjoys her unrestrained life, with good friends, romantic flirtations, wine and good food and constant excitement. Her path veers toward a new, more serious direction when she travels to Vienna and then to Berlin to witness first-hand the dangers of the growing Nazi power.

Once war breaks out, Nancy’s life changes even more. Madly in love with her husband Henri and building a life with him in Marseille, Nancy finds herself alone once he’s called to the front lines. She decides she can’t just sit by and wait while people’s lives are destroyed, and becomes involved first as an ambulance driver, then as a member of the underground working to rescue those in danger from both Nazis and the Vichy collaborators in their midst.

Eventually, Nancy is forced to flee, and after a harrowing escape, ends up in England, where she’s recruited into a special operations unit and prepared for a mission back to France, where she and her teammates will be tasked with arming and organizing the French resistance fighters in advance of D-Day.

Told through alternating timelines, we first meet Nancy in 1944 as she’s about to jump out of a plane and parachute into occupied France. As this story moves forward, interwoven chapters take us back to 1936, when Nancy meets Henri and takes the first step on her journey toward becoming a spy and a fighter.

Nancy’s story is powerful and would feel incredible — as in, hard to believe — were it not for the fact that she really lived the life described in Code Name Hélène. The author’s notes at the end of the book identify her sources and explain places where she had to condense or alter details for artistic purposes. So, while it may feel like too much to accept that one young woman did all the things described in this book, it’s clear that Ariel Lawhon pulled from the historical record to the greatest extent possible.

In terms of the reading experience, Code Name Hélène is phenomenal. It took me a few beats to really warm to the story (more on this in a moment), but within the first quarter or so of the book, I was hooked, and couldn’t put it down. I simply had to know what happened to Nancy, Henri, and all of her various friends and allies introduced throughout this story.

I did struggle with the writing, especially at the beginning, for several reasons. First, the opening scene has a few issues that pulled me out of the story before I could get invested. In one passage, Nancy tells us about her code name on this mission and notes that it’s sexist — which startled me, because I didn’t think “sexist” was a term in use at that time. (According to Wikipedia, the word “sexism” appears to have been coined in 1965.) Maybe that’s too picky of me — but surely a more time-appropriate description could have been used? Beyond that, in the dramatic scene leading up to Nancy’s jump from the airplane, she’s told to jump as they reach the drop zone — and she refuses to do so until she applies a fresh coat of her beloved red lipstick. Okay, perhaps the author was trying to find a memorable way to introduce us to the red lipstick that we see Nancy turning to for courage at key moments throughout the book — but it felt unrealistic to me that a serious operative would act that way in that particular moment.

Fortunately, the book gets better and better — and while, yes, there still were occasional moments that felt anachronistic to me, they bothered me less once I was fully absorbed in the narrative.

I will say, however, that the dual timelines didn’t work particularly well for me, and I think the story would have been stronger overall with a sequential chronology. Going from the big parachuting scene back to Nancy drinking in a Paris bar in 1936 is jolting — and it takes much too long before we learn how and when Nancy was trained for this mission, which left me with a constant question about how she was qualified to do the things we see her doing, and even whether this was her first, tenth, or hundred mission.

Quibbles aside, Code Name Hélène is a truly powerful book that tells the story of a remarkable woman, and I’m very glad to have read it. My quibbles keep me from giving this book a full 5-star rating, but at the same time, I would absolutely recommend it to anyone who enjoys historical fiction about strong, dynamic women. Fans of The Nightingale by Kristin Hannah may also appreciate Code Name Hélène; there’s some overlap in terms of subject matter and setting, which made reading Code Name Hélène especially poignant and resonant for me.

I’ve now read two books by Ariel Lawhon, and I’m eager for more. As of now, I think my next book by this author will be I Was Anastasia — if you’ve read it, let me know your thoughts!

To learn more about the real Nancy Wake:

• Wikipedia page: https://en.wikipedia.org/wiki/Nancy_Wake (WARNING: Do not visit this page before finishing Code Name Hélène!)
• Nancy Wake’s autobiography was published in 1985: The White Mouse
• There’s even a graphic novel about Nancy Wake! Nancy Wake: Fearless Spy of World War II