Sancia Grado is a thief, and a damn good one. And her latest target, a heavily guarded warehouse on Tevanne’s docks, is nothing her unique abilities can’t handle. But unbeknownst to her, Sancia’s been sent to steal an artifact of unimaginable power, an object that could revolutionize the magical technology known as scriving. The Merchant Houses who control this magic - the art of using coded commands to imbue everyday objects with sentience - have already used it to transform Tevanne into a vast, remorseless capitalist machine.

Maia Tamarin dreams of becoming the greatest tailor in the land, but as a girl, the best she can hope for is to marry well. When a royal messenger summons her ailing father, once a tailor of renown, to court, Maia poses as a boy and takes his place. She knows her life is forfeit if her secret is discovered, but she'll take that risk to achieve her dream and save her family from ruin. There's just one catch: Maia is one of 12 tailors vying for the job.

On September 5, a little after midnight, Death-Cast calls Mateo Torrez and Rufus Emeterio to give them some bad news: They're going to die today. Mateo and Rufus are total strangers, but, for different reasons, they're both looking to make a new friend on their End Day. The good news: There's an app for that. It's called The Last Friend, and through it Rufus and Mateo are about to meet up for one last great adventure - to live a lifetime in a single day.

All magic comes with a price, though, and for years the sisters have been separated. Esther has fled to a remote base in Antarctica to escape the fate that killed her own mother, and Joanna’s isolated herself in their family home in Vermont, devoting her life to the study of these cherished volumes. But after their father dies suddenly while reading a book Joanna has never seen before, the sisters must reunite to preserve their family legacy.

Half-witch Kiki never runs from a challenge. So when her 13th birthday arrives, she's eager to follow a witch's tradition: choose a new town to call home for one year. Brimming with confidence, Kiki flies to the seaside village of Koriko and expects that her powers will easily bring happiness to the townspeople.