Amsterdam, 1943. Hanneke spends her days procuring and delivering sought-after black market goods to paying customers, her nights hiding the true nature of her work from her concerned parents, and every waking moment mourning her boyfriend, who was killed on the Dutch front lines when the Germans invaded. She likes to think of her illegal work as a small act of rebellion.

Beth Cohen wants to make the most of the months she has left with her elderly father, Max. His only request of his daughter is to go through the long-forgotten box of memorabilia from his days as a medic on the western front. Then, among his wartime souvenirs, Beth finds a photograph of her father with an adoring and beautiful stranger - a photograph worth a thousand questions.

In April 1942, Lale Sokolov, a Slovakian Jew, is forcibly transported to the concentration camps at Auschwitz-Birkenau. When his captors discover that he speaks several languages, he is put to work as a Tätowierer (German for tattooist), tasked with permanently marking his fellow prisoners. Imprisoned for more than two and a half years, Lale witnesses horrific atrocities and barbarism - but also incredible acts of bravery and compassion. Risking his own life, he uses his position to exchange jewels and money from murdered Jews for food to keep his fellow prisoners alive.

Pino Lella wants nothing to do with the war or the Nazis. He's a normal Italian teenager - obsessed with music, food, and girls - but his days of innocence are numbered. When his family home in Milan is destroyed by Allied bombs, Pino joins an underground railroad helping Jews escape over the Alps, and falls for Anna, a beautiful widow six years his senior. In an attempt to protect him, Pino's parents force him to enlist as a German soldier - a move they think will keep him out of combat.

Norway, 1940. Nazis pour into Oslo, a shroud of dread looms over the city, and eighteen-year-old Ingrid Solberg fears the worst. Under German rule, harsh rationing and the exorbitant cost of medicine threaten the lives of many, including Ingrid’s mother. And when Ingrid meets a young SS officer, she’s forced to make a desperate choice. Seventy years later, after the death of Ingrid in her adopted country of Canada, her son, Arnold, finds a disturbing letter in her belongings. He embarks on a journey to Oslo to understand his family’s history....

In 1942 one young social worker, Irena Sendler, was granted access to the Warsaw Ghetto as a public health specialist. While she was there, she began to understand the fate that awaited the Jewish families who were unable to leave. Soon she reached out to the trapped families, going from door to door and asking them to trust her with their young children. She started smuggling children out of the walled district, convincing her friends and neighbors to hide them.

Present day, London: When Sophie discovers a photograph of her great aunt Vivi from World War II, it throws her into a world of confusion. Because, as she learns about this secret relative, she quickly realizes that the photograph doesn’t fit with her family’s story. It shows Vivi leaving an address associated with a spy network in London - a place she had no reason to be - and it is dated right before she disappeared. 

August 1945. As Stefano, an Italian POW, heads toward home across war-ravaged Germany, he encounters a young child beside his dead mother. Unable to leave him to an unknown fate, Stefano takes the boy with him, finding refuge in a seemingly abandoned house in a secluded woodland. But the house is far from vacant. Stefano wakes at the arrival of its owner, Erich, a former German soldier, who invites the travelers to stay until they can find safe passage home. Stefano cautiously agrees, intrigued by the disarming German, his reclusive neighbor Rosalind, and her traumatized husband.

At 97 years old, Winnifred Ellis knows she doesn’t have much time left, and it is almost a relief to realize that once she is gone, the truth about her shameful past will die with her. But when her great-grandson Jamie, the spitting image of her dear late husband, asks about his family tree, Winnifred can’t lie any longer, even if it means breaking a promise she made so long ago....

In the spring of 1942, young Elzbieta Rabinek is aware of the swiftly growing discord just beyond the courtyard of her comfortable Warsaw home. She has no fondness for the Germans who patrol her streets and impose their curfews, but has never given much thought to what goes on behind the walls that contain her Jewish neighbors. She knows all too well about German brutality - and that it's the reason she must conceal her true identity. But in befriending Sara, Elzbieta makes a discovery that propels her into a dangerous world of deception and heroism.

When the Nazi occupation of Rome begins, two courageous young women are plunged deep into the Italian Resistance to fight for their freedom in this captivating debut novel.

When her husband doesn’t come home one day, Ariella realizes that the only way she can ensure her Jewish children’s safety is to avail of the Kindertransport, but can she bear to let them go? A thousand miles away, Elizabeth Klein has closed herself off from the world. Losing her husband on the last day of the Great War and her child months later, she cannot, will not, love again. It hurts too much. But she is all Liesl and Erich Bannon have.

In the summer of 1925, Thelma Morgan arrives at the Paris Ritz still stinging from the heartache and humiliation of her failed marriage. Her twin sister, Gloria, newly and blissfully wedded to Reginald Vanderbilt and with a baby in tow, has invited her to spend the summer - and though romance is the last thing on Thelma’s mind, she can’t deny that Reggie’s friend Duke Furness is as charming and dapper as he is keen to win her affection.

Lydia Quixano Pérez lives in the Mexican city of Acapulco. She runs a bookstore. She has a son, Luca, the love of her life, and a wonderful husband who is a journalist. And while there are cracks beginning to show in Acapulco because of the drug cartels, her life is, by and large, fairly comfortable. When Lydia’s husband’s tell-all profile of Javier, the jefe of the newest drug cartel that has gruesomely taken over the city, is published, none of their lives will ever be the same.

Fourteen-year-old Rivka Resnik survives the brutal massacre of her family in Lithuania, only to spend the rest of the war fighting as a partisan against Nazi forces, then surviving as a prisoner in Auschwitz. Finally rescued and sent to America, Rivka soon faces the SS officer who commanded the death squads that murdered her family. Now, it is Rivka’s turn to become the hunter.