Librarian Sylvia Ashe knows nothing about her past, having grown up without a father and a mother who refused to discuss him. When she stumbles upon a diary that suggests she's descended from magicians, she's skeptical. After all, magicians are special, and she's just an ordinary woman who loves books. She seeks answers from a member of the most prominent family of magicians, but she quickly learns that finding the truth won't be easy, especially when he turns out to be as artless as her, and more compelling and dangerous than books.

London 1815. Newly widowed Lily Adler is returning to a society that frowns on independent women. At a ball thrown by her oldest friend, Lady Walter, she expects the scandal, gossip, and secrets. What she doesn't expect is the dead body in Lady Walter's garden. Lily overheard the man just minutes before he was shot: young, desperate, and attempting blackmail. But she's willing to leave the matter to the local constables - until Lord Walter bribes the investigating magistrate to drop the case. Stunned, Lily realizes she's the only one with the key to catching the killer.

Charlie Hall has never found a lock she couldn’t pick, a book she couldn’t steal, or a bad decision she wouldn’t make. She's spent half her life working for gloamists, magicians who manipulate shadows to peer into locked rooms, strangle people in their beds, or worse. Gloamists guard their secrets greedily, creating an underground economy of grimoires. And to rob their fellow magicians, they need Charlie Hall.

The year is 1920: Flying in the face of convention, legendary American adventuress Beryl Helliwell never fails to surprise and shock. The last thing her adoring public would expect is that she craves some peace and quiet. The humdrum hamlet of Walmsley Parva in the English countryside seems just the ticket. And, honestly, until America comes to its senses and repeals Prohibition, Beryl has no intention of returning stateside and subjecting herself to bathtub gin.

Richard Mayhew is a young man with a good heart and an ordinary life, which is changed forever when he stops to help a girl he finds bleeding on a London sidewalk. His small act of kindness propels him into a world he never dreamed existed. There are people who fall through the cracks, and Richard has become one of them. And he must learn to survive in this city of shadows and darkness, monsters and saints, murderers and angels, if he is ever to return to the London that he knew.

If 14-year-old Cassandra Reed makes it through her first day at Miss Castwell’s Institute for the Magical Instruction of Young Ladies without anyone discovering her secret, maybe, just maybe, she’ll let herself believe that she really does belong at Miss Castwell’s. Except Cassandra Reed’s real name is Sarah Smith and up until now, she lived her whole life in the Warren, serving a magical family, the Winters, as all non-magical “Snipes” are bound by magical Guardian law to do. That is, until one day, Sarah accidentally levitates Mrs. Winter’s favorite vase in the parlor....

London, April 1812. Eighteen-year-old Lady Helen Wrexhall is on the eve of her debut presentation to the Queen. Her life should be about gowns and dancing, and securing a suitable marriage. Instead, when one of her family's housemaids goes missing, Lady Helen is drawn to the shadows of Regency London. There, she finds William, the Earl of Carlston. He has noticed the disappearance, too, and is one of the few who can stop the perpetrators: a cabal of powerful demons that has infiltrated every level of society.

Tana Fairchild's fate has never been in question. Her life has been planned out since the moment she was born: she is to marry the governor's son, Landon, and secure an unprecedented alliance between the witches of her island home and the mainlanders who see her very existence as a threat. Tana's coven has appeased those who fear their power for years by releasing most of their magic into the ocean during the full moon. But when Tana misses the midnight ritual—a fatal mistake—there is no one she can turn to for help…until she meets Wolfe.

Following the death of her husband, Lady Darby has taken refuge at her sister's estate, finding solace in her passion for painting. But when one of the house guests is murdered, her brother-in-law asks her to aid the insufferable Sebastian Gage - a fellow guest with some experience as an inquiry agent. While Gage is clearly more competent than she first assumed, Kiera isn't about to let her guard down, as accusations and rumors swirl.

Nineteen-year-old Signa Farrow, orphaned as a baby, has been raised by a string of guardians, each more interested in her wealth than her well-being—and each has met an untimely end. Her last remaining relatives are the Hawthornes, an eccentric family living at the glittering and gloomy estate of Thorn Grove. Thorn Grove’s patriarch, Elijah, mourns his late wife, Lillian, through wild parties and drink, while eldest son Percy grapples for control of the family’s waning reputation and daughter Blythe suffers from the same mysterious illness that killed her mother.

Every seven years, the Agon begins. As punishment for a past rebellion, nine Greek gods are forced to walk the earth as mortals. They are hunted by the descendants of ancient bloodlines, all eager to kill a god and seize their divine power and immortality. Long ago, Lore Perseous fled that brutal world, turning her back on the hunt’s promises of eternal glory after her family was murdered by a rival line. For years she's pushed away any thought of revenge against the man - now a god - responsible for their deaths.

The rules of Blackheath: Evelyn Hardcastle will be murdered at 11:00 p.m. There are eight days and eight witnesses for you to inhabit. We will only let you escape once you tell us the name of the killer. Evelyn Hardcastle will die every day until Aiden Bishop can identify her killer and break the cycle. But every time the day begins again, Aiden wakes up in the body of a different guest. And some of his hosts are more helpful than others....

Seventeen-year-old Audrey Rose Wadsworth was born a lord's daughter, with a life of wealth and privilege stretched out before her. But between the social teas and silk dress fittings, she leads a forbidden secret life. Against her stern father's wishes and society's expectations, Audrey often slips away to her uncle's laboratory to study the gruesome practice of forensic medicine. Audrey's work on a string of savagely killed corpses drags her into the investigation of a serial murderer.

Sarah Gilchrist has fled London and a troubled past to join the University of Edinburgh's medical school in 1892, the first year it admits women. She is determined to become a doctor despite the misgivings of her family and society, but Sarah quickly finds plenty of barriers at school itself: professors who refuse to teach their new pupils, male students determined to force out their female counterparts, and - perhaps worst of all - her female peers who will do anything to avoid being associated with a fallen woman.

When Victoria Barclay, privileged daughter of the Viscount Grantham, has a life-altering experience as a young girl, it sets the course for the rest of her life. She is determined to make a difference in the world, no matter the consequence, and becomes a highwayman - or woman, as it were - robbing the rich and donating her pilfered gains to the poor. Life-long friend and neighbor, Phineas Dartwell, Earl of Leyburn, suspects his dear friend is up to no good. She's become evasive, and even worse, he cares that she's become evasive.

Tania de Batz is most herself with a sword in her hand. Everyone thinks her near-constant dizziness makes her weak, nothing but “a sick girl.” But Tania wants to be strong, independent, a fencer like her father—a former Musketeer and her greatest champion. Then Papa is brutally, mysteriously murdered. His dying wish? For Tania to attend finishing school. But L’Académie des Mariées, Tania realizes, is no finishing school. It’s a secret training ground for new Musketeers.

Phillippa Benning is the unrivaled beauty of the Season. But when another lady challenges her for a marquis's attentions, Phillippa entices him to a secret rendezvous only to stumble upon The Blue Raven, England's most famous spy, lurking at the site of her planned tryst. The Blue Raven has uncovered an enemy plot directed at upcoming society functions, but he's unable to infiltrate London society.

Evil is most assuredly afoot - and Britain’s fate rests in the hands of an alluring renegade... and a librarian. These are dark days indeed in Victoria’s England. Londoners are vanishing, then reappearing, washing up as corpses on the banks of the Thames, drained of blood and bone. Yet the Ministry of Peculiar Occurrences - the Crown’s clandestine organization whose bailiwick is the strange and unsettling - will not allow its agents to investigate. Fearless and exceedingly lovely Eliza D. Braun, however, with her disturbing fondness for dynamite, refuses to let the matter rest...

Pretty and popular, Miss Clare Westmore knows exactly what (or rather, who) she wants: the next Duke of Harrington. But when she twists her ankle on the eve of the Season's most touted event, Clare is left standing in the wallflower line watching her best friend dance away with her duke.

It's 1814 and nineteen‑year‑old Eliza Melrose is about to be launched into London's high society—much to her dismay. The last thing she wants is a husband. Eliza's "misplaced" thirst for adventure, knowledge and the creative word is a bone of contention for her father, who battles endlessly to keep her curiosity and ambitions in check, for women are not meant to ask questions or give opinions in matters of business. But then she meets the youngest son of the late Duke of Chester, a disgraced nobleman who is shrouded in mystery and proving quite impossible to resist.

The year is 1838, and seventeen-year-old Julia Elliston's position has never been more fragile. Orphaned and unmarried in a time when women are legal property of their fathers, husbands, and guardians, she finds herself at the mercy of an anonymous guardian who plans to establish her as a servant in far-off Scotland. With two months to devise a better plan, Julia's first choice - to marry her childhood sweetheart - is denied. Then, a titled dowager offers to introduce Julia into society, opening a realm of possibilities.

Evaline Stoker and Mina Holmes never meant to get into the family business. But when you're the sister of Bram and the niece of Sherlock, vampire hunting and mystery solving are in your blood. And so, when two society girls go missing, there's no one more qualified to investigate. Now, the fierce Evaline and the logical Mina must resolve their rivalry, in order to navigate the advances of not just one, but three mysterious gentlemen, and solve a murder with only one clue: the strange Egyptian scarab.

In Victorian England, orphan Mary Quinn lives on the edge. Sentenced as a thief at the age of 12, she’s rescued from the gallows by a woman posing as a prison warden. In her new home, Miss Scrimshaw’s Academy for Girls, Mary acquires a singular education, fine manners, and a surprising opportunity. The school is a cover for the Agency — an elite, top secret corps of female investigators with a reputation for results — and at 17, Mary’s about to join their ranks.

On the day of her Presenting, in front of the entire Byern Court, 17-year-old Cyrene Strohm's lifelong plans come to fruition when she's chosen for one of the most prestigious positions in her homeland - an Affiliate to the Queen. Or so she thinks. When Cyrene receives a mysterious letter and an unreadable book, she finds nothing is as it seems.

Orphaned at young ages, Lady Katherine Ashton and her brother have spent most of their lives on the high seas, seeking to restore their family fortune through somewhat dubious means. After that kind of adventure, Kate knows, she won't ever be accepted as a proper society lady. To the annoyingly clever, temptingly handsome, and altogether troublesome Earl of Wynbrook, society ladies are a dead bore. Kate, on the other hand, is scandalous, alluring, and altogether fascinating.

In this romantic tale of hidden identity and second chances, Serena Donovan must choose between risking the future of all the Donovans and a chance at true love.

In this world, sixteen-year-old Charlotte and her fellow refugees have scraped out an existence on the edge of Britain’s industrial empire. Though they live by the skin of their teeth, they have their health (at least when they can find enough food and avoid the Imperial Labor Gatherers) and each other. When a new exile with no memory of his escape or even his own name seeks shelter in their camp he brings new dangers with him and secrets about the terrible future that awaits all those who have struggled has to live free of the bonds of the empire’s Machineworks.

Cora is about to discover who she truly is. It’s the summer of 1913, and Cora Kensington’s life on the family farm has taken a dark turn. Not only are the crops failing, but someone dear to Cora is failing as well. One fateful afternoon, a stranger comes to call, and Cora discovers a terrible secret about her past… a secret that will radically change her future. Cora is invited to take the “Grand Tour” of Europe, a trip intended to finish a person’s education and solidify an understanding of refinement and ancient culture.

Margaret Easton needs a husband, and she needs one now. Her parents are convinced that only a European will do, but Margaret wants nothing more than to stay in England. The trouble is that there is only one man Margaret can think of, or rather, one she cannot forget, and he wouldn’t do as a husband at all. Then she finds herself in his care unexpectedly, and her hunt becomes even more complicated than she could have ever imagined.

London. A snowy December, 1888. Sherlock Holmes, 34, is languishing and back on cocaine after a disastrous Ripper investigation. Watson can neither comfort nor rouse his friend - until a strangely encoded letter arrives from Paris. Mlle La Victoire, a beautiful French cabaret star, writes that her illegitimate son by an English lord has disappeared, and she has been attacked in the streets of Montmartre.