The streets of Whitechapel are a savage place to grow up, especially during the terrible winter of 1895. Even before she was brought into the world, the odds were stacked against Effie Wilson. Born to two irresponsible, alcoholic parents, Effie is the eldest of five children - none of whom really stand a chance. Matters are made even worse when Effie’s parents disappear one day, never to return. Her only hope could rest in Willie Green, a sweet boy with bright hazel eyes who comes and goes from Effie’s life. If only she knew when he might appear again...

Fae Carter has been hiding all her life. First, her mother keeps her hidden away from the angry, violent man who owns their home. He calls Mama his favorite secret, but Fae knows he's not her father. Fae has to hide whenever he comes because he hates her so much that he hurts her if he finds her. Mama sends Fae to go and live with her grandparents in the country.

Cara Cooper’s third Christmas starts out as the best she’s ever known. As the daughter of a kitchen maid, she’s just old enough to be really excited. When a kind stranger appears and takes Cara to a beautiful house filled with toys and Christmas treats of every description, she is thrilled. Little does the toddler know that the kind stranger, Edna, has an ulterior motive. Now kidnapped, Cara’s life is set on a collision course with tragedy.

Bincy Hall was just seven years old when her mother abandoned her in a marketplace - a moment that will haunt Bincy forever. Discovered by the police, Bincy is taken to an orphanage, where she learns that Mama is not the only person who doesn't want her. In truth, nobody wants her, and Bincy is forced to cling to the orphanage bully Mae for comfort.

Tilly Barton can’t wait for Christmas - it’s her favorite time of the year. Her seafaring husband, Ray, is due home any moment now. Soon, she’ll be baking gingerbread and decorating the tree with her three young children. But, everything changes when Ray is tragically lost at sea. Tilly finds herself a widow with three little ones to think of in the brutality of a London winter. They’re cast into a turmoil of hardship, with Tilly struggling and scraping to keep her little family alive. Christmases come and go, bringing little joy with them.

Ivy Harris is twice unwanted by the time she's two years old. Thrown away both by her parents and her grandmother, she has no choice except to live with her aunt, Bertha. As brilliant, kind, and loving as Bertha is, she's also a crook and a thief - and her ways get them both into trouble more often than not. When Bertha dies, Ivy’s whole world ends - until she meets charismatic, compassionate, golden-haired George, the leader of a gang of street children living in an abandoned warehouse. Despite the best efforts of jealous Jane, Ivy falls for George.

London. 1854. For years, Fern Hall has lived in an orphanage in the East End of London. It’s a brutal life of endless chores and punishments for even the smallest infractions. She’s able to escape it for a time when she’s hired out as a temporary maid to the wealthy Hawk family, but a servant’s lot is little better. Gerard Hawk, the second son of the prosperous merchant, is drawn to Fern from their very first meeting when she comes to work for his parents.

Maeve Merritt chafes at the rigid rules at her London boarding school for “Upright Young Ladies.” When punishment forces her to sort through the trash, she finds a sardine tin that houses a foul-tempered djinni with no intention of submitting to a schoolgirl as his master. Soon an orphan boy from the charitable home next door, a mysterious tall man in ginger whiskers, a disgruntled school worker, and a take-no-prisoners business tycoon are in hot pursuit of Maeve and her magical discovery.

The child of a married Japanese aristocrat and her African American GI lover, Nori is an outsider from birth. Her grandparents take her in, only to conceal her, fearful of a stain on the royal pedigree that they are desperate to uphold in a changing Japan. Obedient to a fault, Nori accepts her solitary life, despite her natural intellect and curiosity.

Growing up in New York City in the 1910s, Luella and Effie Tildon realize that even as wealthy young women, their freedoms come with limits. But when the sisters discover a shocking secret about their father, Luella, the brazen elder sister, becomes emboldened to do as she pleases. Her rebellion comes with consequences, and one morning Luella is mysteriously gone.

Yorkshire Dales, 1850. As a terrible storm rages, Annabelle Wallis is shocked to find a distressed young woman at her cottage door, heavy with child. Moments later a baby girl is born. But by dawn, the mother has vanished, leaving behind the helpless child wrapped only in a silk peacock shawl. When news spreads that Lady Eliza Hartley, sister to a wealthy estate owner, has been found dead, Annabelle realises the terrible secret she has stumbled on. Terrified she’ll be blamed for Eliza’s death, Annabelle flees to the slums of York, where she plans to raise the orphan as her own.

When Cissy Ryan’s real mother comes to claim her from the workhouse, it’s not how she imagined. Her family’s tumbledown cottage has ice on the inside of its windows and is in an isolated, poverty-stricken village in the muddy Irish countryside. But when Cissy is allowed to help neighbour Colm Doyle and his horse named Blue on their milk round one morning, Cissy starts to feel as though friendship could get her through anything.

Soon after her best friend, Kitty, mysteriously dies, orphaned 17-year-old Molly Green is sent away to live with her "aunt". With no relations that she knows of, Molly assumes she has been sold as a maid for the price of an extra donation in the church orphanage's coffers. Such a thing is not unheard of. There are only so many options for an unmarried girl in 1850s Philadelphia. Only, when Molly arrives, she discovers her aunt is very much real, exceedingly wealthy, and with secrets of her own. Secrets and wealth she intends to share - for a price.

Susannah Leyton has grown up behind the counter of her father's apothecary shop in bustling Fleet Street. A skilled student, her father has granted her the freedom to pursue her considerable talents. But Susannah is dealt a shocking blow when her widowed father marries again, and her stepmother seems determined to remove her from the apothecary shop. A proposal of marriage from the charming Henry Savage seems to offer Susannah an escape. But as the plague sweeps through London, tragedy strikes, and dark secrets from her husband's past begin to unfold.

When Triss wakes up after an accident, she knows something's very wrong. She's insatiably hungry, her sister seems scared of her, and her parents whisper behind closed doors. She looks through her diary to try to remember, but the pages have been ripped out. Soon Triss discovers that what happened to her is more strange and terrible than she could ever have imagined, and that she is quite literally not herself. In a quest to find the truth, she must travel into the terrifying underbelly of the city to meet a twisted architect who has dark designs on her family - before it’s too late.