Sacrifices—that’s what females make to live in Serendee—an urban utopia. We give up our family, our choices, our bodies. Some people call it a cult, but they don’t understand. We give it our all, and in return, Serendee gives back by providing a safe, idyllic home. Starting with The Order, a marriage arranged by the leader of Serendee to the male of his choice. I don’t expect the perfect mate, but when I’m matched with Rex—the rebellious, handsome, and destructive heir of Serendee, I’m stunned.

Lady Hannah Simmons is a quintessential wallflower, unassuming, dowdy yet ignored by most. But underneath her plain exterior, Hannah is hiding a thrilling secret! Unbeknownst to the rest of the ton, she is Queen Victoria’s leading femme fatale, slipping unnoticed through the streets of London and listening to scandalous whispers from lords and ladies. But with daggers in her stockings and pistols in her pockets, Hannah's mission is to apprehend a deadly killer.

East London, 1888 - a city apart. A place of shadow and light where thieves, whores, and dreamers mingle, where children play in the cobbled streets by day and a killer stalks at night, where bright hopes meet the darkest truths. Here, by the whispering waters of the Thames, Fiona Finnegan, a worker in a tea factory, hopes to own a shop one day, together with her lifelong love, Joe Bristow, a costermonger's son. With nothing but their faith in each other to spur them on, Fiona and Joe struggle, save, and sacrifice to achieve their dreams.

Maddie has been trying to rescue her sister from the Queen of Hearts’ prison for two years. When her last hope to infiltrate the palace fails, Maddie is left with no choice but to join forces with a sexy man from outside of Wonderland. Noah's life has become a repetitive cycle ever since breaking up with his long-time girlfriend. But then his sister, Alice, arrives at his doorstep sporting a new pair of fangs. Noah vows to cure her, even if it means sacrificing himself.

Vivacious Vivienne has finally won her family's approval by getting engaged to the wealthy and upright John Vandergrift. But when threatened by a vicious blackmail scheme, it is to her childhood friend that Vivienne turns; the deliciously wicked Viscount Dashiell. Lord Dashiell promised himself long ago that his friendship with Vivienne would be the one relationship with a woman that he wouldn't ruin. He agrees to help her just to keep the little hothead safe, but soon finds that Vivienne has grown up to be very, very dangerous to all of Dash's best intentions.