In the underground city of Caverna the world's most skilled craftsmen toil in the darkness to create delicacies beyond compare - wines that can remove memories, cheeses that can make you hallucinate and perfumes that convince you to trust the wearer, even as they slit your throat. The people of Caverna are more ordinary, but for one thing: their faces are as blank as untouched snow. Expressions must be learned, and only the famous Facesmiths can teach a person to show joy, despair or fear - at a price.

On Gullstruck Island the volcanoes quarrel, beetles sing danger and occasionally a Lost is born.... In the village of the Hollow Beasts live two sisters. Arilou is a Lost - a child with the power to depart her body and mind-fly with the winds - and Hathin is her helper. Together they hide a dangerous secret, until sinister events threaten to uncover it. With a blue-skinned hunter on their trail and a dreadlocked warrior beside them, they must escape or risk everything. Can the fate of two children decide the future of Gullstruck Island? 

When Triss wakes up after an accident, she knows that something is very wrong. She is 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. 

One evening, Ryan and his friends steal some coins from a well. Soon after, strange things begin to happen. Peculiar marks burn on Ryan's knuckles and light bulbs mysteriously explode. Then the well witch appears, with her fountains for eyes and gargled demands. From now on the children must serve her - and the wishes rotting at the bottom of her well. 

Twelve-year-old Makepeace has learned to defend herself from the ghosts which try to possess her in the night, desperate for refuge, but one day a dreadful event causes her to drop her guard. And now there's a spirit inside her. The spirit is wild, brutish and strong, and it may be her only defence when she is sent to live with her father's rich and powerful ancestors. There is talk of civil war, and they need people like her to protect their dark and terrible family secret.

They say the thirst of blood is like a madness - they must sate it. Even with their own kin. On the eve of her divining, the day she'll discover her fate, 17-year-old Lil and her twin sister, Kizzy, are captured and enslaved by the cruel Boyar Valcar, taken far away from their beloved traveller community. Forced to work in the harsh and unwelcoming castle kitchens, Lil is comforted when she meets Mira, a fellow slave who she feels drawn to in a way she doesn't understand. 

On a cold Sunday evening in early 1957, Sarah Dewhurst waited with her father in the parking lot of the Chevron gas station for the dragon he’d hired to help on the farm. This dragon, Kazimir, has more to him than meets the eye. Sarah can’t help but be curious about him, an animal who supposedly doesn’t have a soul but is seemingly intent on keeping her safe from the brutal attentions of Deputy Sheriff Emmett Kelby.  

When a dolphin takes up residence in Carrig Cove, Emer and her best friend, Fee, feel like they have an instant connection with it. Then Dog Cullen and his sidekick, Kit, turn up, and the four friends begin to sneak out at midnight to go down to the beach, daring each other to swim closer and closer to the creature. But the fame and fortune the dolphin brings to their small village builds resentment amongst their neighbors across the bay. Something wild and intense simmers in the air. Love feels fierce, old hatreds fester, and suddenly everything feels worth fighting for.

In a sprawling mansion filled with peculiar treasures, January Scaller is a curiosity herself. As the ward of the wealthy Mr. Locke, she feels little different from the artifacts that decorate the halls: carefully maintained, largely ignored and utterly out of place. But her quiet existence is shattered when she stumbles across a strange book. A book that carries the scent of other worlds and tells a tale of secret doors, of love, adventure and danger. Each page reveals more impossible truths about the world, and January discovers a story increasingly entwined with her own. 

It once seemed so easy to Prince Rhen, the heir to Emberfall. Cursed by a powerful enchantress to repeat the autumn of his 18th year over and over, he knew he could be saved if a girl fell for him. But that was before he learned that at the end of each autumn, he would turn into a vicious beast hell-bent on destruction. That was before he destroyed his castle, his family, and every last shred of hope.

Zachary Ezra Rawlins is a graduate student in Vermont when he discovers a strange book hidden in the library stacks. As he turns the pages, entranced by tales of lovelorn prisoners, key collectors, and nameless acolytes, he reads something strange: a story from his own childhood. Bewildered by this inexplicable book and desperate to make sense of how his own life came to be recorded, Zachary uncovers a series of clues that lead him to a masquerade party in New York, to a secret club, and through a doorway to a subterranean library, hidden far below the surface of the earth. 

Meet Nora. Also known as Rebecca, Samantha, Hayley, Katie and Ashley - the girls she's been. Nora didn't choose a life of deception - she was born into it. As the daughter of a con artist who targeted criminal men, Nora always had to play a part. But when her mother fell for one of the men instead of conning him, Nora pulled the ultimate con herself: escape.

Georgia feels loveless - in the romantic sense, anyway. She’s 18, never been in a relationship, or even had a crush on a single person in her whole life. She thinks she's an anomaly, people call her weird and she feels a little broken. But she still adores romance - weddings, fan fiction and happily ever afters. After a disastrous summer, Georgia is now at university, hundreds of miles from home. She is more determined than ever to find love - and her annoying roommate, Rooney, is a bit of a love expert, so perhaps she can help.

In a slightly alternate London in 1983, Susan Arkshaw is looking for her father, a man she has never met. Crime boss Frank Thringley might be able to help her, but Susan doesn't get time to ask Frank any questions before he is turned to dust by the prick of a silver hatpin in the hands of the outrageously attractive Merlin. Susan's search for her father begins, while Merlin has a quest of his own, to find the Old World entity who used ordinary criminals to kill his mother.

Taryn Cornick believes her sister, Bea, was deliberately run down and killed. She believes it so hard she allows a man called the Muleskinner to exact the justice Bea was denied. An eye for an eye. Which is when Taryn's problems really begin. Because the police suspect Taryn's involvement in the death. Worse, others have their eyes on Taryn - those in a faraway place who know what Taryn's family have been carefully hiding in their vast library. The Absolute Book. They want it - and they want Taryn to help find it.