Joachim von Hartmann was born and raised in Buenos Aires by his loving German mother, inseparable from his identical twin. When Joachim moves to Paris with his mother in his late teens, his twin stays behind and enters a dark world. Meanwhile, Joachim begins training to be a butler, fascinated by the precision and intense demands, and goes on to work in some of the grandest homes in England. Olivia White has given 10 years of her life to her magazine. A bequest from her mother allows her a year in Paris to reinvent herself. It is then that her path and Joachim's cross.

As Alexandra Winslow climbs the ladder of publishing success, she resolutely adheres to her father's caution: men only read crime thrillers written by men. She publishes under the pseudonym of brilliantly successful Alexander Green, her true identity known only to those closest to her. This creates an isolating double life, but the right time to open up always seems just out of reach and the price of the truth always too high....

The daughter and granddaughter of prominent Manhattan lawyers, Meredith McKenzie is destined for the best of everything: top schools, elite social circles, the perfect marriage. Spending her childhood in Germany as her father prosecutes Nazi war criminals at the Nuremberg trials, Meredith soaks up the conflict between good and evil as it plays out in real time. When her family returns to the United States, she begins blazing her own trail, swimming against the tides, spurred on by her freethinking liberal grandfather, determined to become a lawyer despite her traditional, conservative father's objections.

Melissa Henderson is leading a quiet life. Once a best-selling author, she now pours all her energy into renovating a Victorian house nestled in the foothills of rural New England. Six years ago, she lost her young son to cancer, and her marriage dissolved. She stopped writing. Then Melissa receives a call from her sister, Hattie. They were close once, but that was before Melissa withdrew from the world. Now Hattie, who became a nun at 25, is determined to help Melissa turn a new page, even if it means reopening one of the most painful chapters of her life.

Turned out of her ancestral home by her vicious half brother, the orphaned daughter of an English duke and a French noblewoman makes her way to Paris and takes in abused French streetwalkers, transforming them into sought-after courtesans in the city's most exclusive bordello, Le Boudoir. It is only the beginning of her return to the upper reaches of society and ultimate justice.