Kell is one of the last Travelers - magicians with a rare, coveted ability to travel between parallel universes. As such, he can choose where he lands. There's Grey London, dirty and boring, without any magic, ruled by a mad King George. Then there's Red London, where life and magic are revered, and the Maresh Dynasty presides over a flourishing empire. There's White London, ruled by whoever has murdered their way to the throne. And once upon a time, there was Black London...but no one speaks of that now.

Ever since Cass almost drowned (okay, she did drown, but she doesn't like to think about it), she can pull back the Veil that separates the living from the dead...and enter the world of spirits. Her best friend is even a ghost. So things are already pretty strange. But they're about to get much stranger. When Cass's parents start hosting a TV show about the world's most haunted places, the family heads off to Edinburgh, Scotland. Here, graveyards, castles, and secret passageways teem with restless phantoms. And then Cass meets a girl who shares her "gift"....

The Archive, an otherworldly library, contains the bodies of everyone who has ever died. But when the Archive is compromised from within, 16-year-old Mackenzie Bishop must use her skills as a Keeper to identify the traitor and prevent violent Histories from escaping into our world.

France, 1714: In a moment of desperation, a young woman makes a Faustian bargain to live forever - and is cursed to be forgotten by everyone she meets. Thus begins the extraordinary life of Addie LaRue, and a dazzling adventure that will play out across centuries and continents, across history and art, as a young woman learns how far she will go to leave her mark on the world. But everything changes when, after nearly 300 years, Addie stumbles across a young man in a hidden bookstore and he remembers her name.

It's been 297 days since David died - and came back. He may have survived the avalanche, but the aftermath has been far worse. His wife moved out, taking his son with her, and a devastated David hasn't left his house since, terrified of the mysterious new power that followed him home from the ill-fated expedition. After months in seclusion, David's ready for a fresh start, and ventures out, determined to keep his power in check. But David's power isn't the one he needs to worry about. 

Mary Jekyll, alone and penniless following her parents' deaths, is curious about the secrets of her father's mysterious past. One clue in particular hints that Edward Hyde, her father's former friend and a murderer, may be nearby, and there is a reward for information leading to his capture...a reward that would solve all of her immediate financial woes. But her hunt leads her to Hyde's daughter, Diana, a feral child left to be raised by nuns.

Many years ago, Claire was named Head Librarian of the Unwritten Wing - a neutral space in Hell where all the stories unfinished by their authors reside. Her job consists mainly of repairing and organizing books, but also of keeping an eye on restless stories that risk materializing as characters and escaping the library. When a Hero escapes from his book and goes in search of his author, Claire must track and capture him with the help of former muse and current assistant Brevity and nervous demon courier Leto. 

As a young girl, Georgana Woodall dreamed of beautiful dresses, fancy balls, and falling in love. However, when her mother dies, she cannot face a future under the guardianship of her abusive grandmother and instead chooses to join her father on his ship disguised as his cabin boy, “George”. Lieutenant Dominic Peyton has no time in his life for love, not with his dedication to His Majesty’s Royal Navy claiming his full attention. When he sees the captain’s cabin boy being harassed by the crew, he immediately puts a stop to it and takes the “boy” under his wing.

Zachary Ezra Rawlins is a graduate student in Vermont when he discovers a mysterious book hidden in the 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 - a bee, a key, and a sword.

There was and there was not, as all stories begin, a princess cursed to be poisonous to the touch. But for Soraya, who has lived her life hidden away, apart from her family, safe only in her gardens, it's not just a story. As the day of her twin brother's wedding approaches, Soraya must decide if she's willing to step outside of the shadows for the first time. Below in the dungeon is a demon who holds knowledge that she craves, the answer to her freedom. 

Agnieszka loves her valley home, her quiet village, the forests and the bright shining river. But the corrupted Wood stands on the border, full of malevolent power, and its shadow lies over her life. Her people rely on the cold, driven wizard known only as the Dragon to keep its powers at bay. But he demands a terrible price for his help: one young woman handed over to serve him for 10 years, a fate almost as terrible as falling to the Wood.

In a city covered in ice and ruin, a group of magicians face off in a daring game of magical feats to find the next headliner of the Conquering Circus, only to find themselves under the threat of an unseen danger striking behind the scenes. As each act becomes more and more risky and the number of missing magicians piles up, three are forced to reckon with their secrets before the darkness comes for them next.

For 2,000 years, the Arameri family has ruled the world by enslaving the very gods that created mortalkind. Now, the gods are free, and the Arameri's ruthless grip is slipping. Yet they are all that stands between peace and world-spanning, unending war. Shahar, last scion of the family, must choose her loyalties. She yearns to trust Sieh, the godling she loves. Yet her duty as Arameri heir is to uphold the family's interests, even if that means using and destroying everyone she cares for.

Bone Criers are the last descendants of an ancient famille charged with using the magic they draw from animal bones to shepherd the dead into the afterlife - lest they drain the light from the living. Ailesse has been prepared since birth to become their matriarch, but first she must complete her rite of passage: to kill the boy she’s destined to love. Bastien’s father was slain by a Bone Crier, and he’s been seeking revenge ever since. Now, his vengeance must wait, as Ailesse’s ritual has begun and their fates are entwined - in life and in death.

December is the time of the annual Ceremony at which each twelve-year-old receives a life assignment determined by the Elders. Jonas watches his friend Fiona named Caretaker of the Old and his cheerful pal Asher labeled the Assistant Director of Recreation. But Jonas has been chosen for something special. When his selection leads him to an unnamed man, the man called only the Giver, he begins to sense the dark secrets that underlie the fragile perfection of his world.