Princess Ko's been bluffing about the mysterious absence of her father, desperately trying to keep the government running on her own. But if she can't get him back in a matter of weeks, the consequence may be a devastating war. So under the guise of a publicity stunt she gathers a group of teens - each with a special ability - from across the kingdom to crack the unsolvable case of the missing royals of Cello.

Bronte Mettlestone is 10 years old when her parents are killed by pirates. This does not bother her particularly: Her parents ran away to have adventures when she was a baby. She has been raised by her aunt Isabelle, with assistance from the butler, and has spent a pleasant childhood of afternoon teas and riding lessons. Now, however, her parents have left detailed instructions for Bronte in their will. (Instructions that, annoyingly, have been reinforced with faery cross-stitch, which means that if she doesn't complete them, terrible things could happen!)  

Esther is a middle child, in her own mind a pale reflection of siblings who are bright, shining stars. She’s content to go back to school, do her best, hang out with her friends, and let others take care of things. But her best friends aren’t at school when she gets there. Why didn’t they tell her they wouldn’t be coming back? But stuff like that happens. And it’s bad luck that her new teacher makes Esther the butt of all kinds of jokes. Mrs. Pollock is rumored to be an ogre - and maybe she is one. Could be. Then things go from unfortunate to outright dangerous.

The town of Spindrift is frequented by all kinds of Shadow Mages and charlatans. It's also home to the Orphanage School, where Finlay lives with Glim, Taya, and Eli. Just outside town is the painfully posh Brathelthwaite Boarding School, home to Honey Bee, Hamish, and Victor, Duke of Ainsley. When the two schools compete at the Spindrift Tournament, the stakes are high, tensions are higher, and some people are out to win at any cost. Before long, the orphans and the boarding school kids are at each other's throats. 

When an English assignment forces "snobby" Ashbury students Lydia, Emily, and Cassie to exchange letters with "low-life" Brookfield guys, Lydia and Emily are surprised to find their Brookfield pen pals so kind and civilized. But after Cassie's cross-town correspondent threatens her, the friends plan a series of madcap missions designed to teach this malevolent male a lesson he won't forget.

2065: Adri has been handpicked to live on Mars. But weeks before launch, she discovers the journal of a girl who lived in her house more than a hundred years ago and is immediately drawn into the mystery surrounding her fate. 1934: Amid the fear and uncertainty of the Dust Bowl, Catherine’s family’s situation is growing dire. She must find the courage to sacrifice everything she loves in order to save the one person she loves most.

Neither accepted nor beloved, Eugenides is the uneasy linchpin of a truce on the Lesser Peninsula, where he has risen to be high king of Attolia, Eddis, and Sounis. As the treacherous Baron Erondites schemes anew and a prophecy appears to foretell the death of the king, the ruthless Mede empire prepares to strike. 

Seven years ago the Atargatis set off on a voyage to the Mariana Trench to film a mockumentary bringing to life ancient sea creatures of legend. It was lost at sea with all hands. Some have called it a hoax; others have called it a tragedy. Now a new crew has been assembled. But this time they're not out to entertain. Some seek to validate their life's work. Some seek the greatest hunt of all. Some seek the truth. But for the ambitious young scientist Victoria Stewart, this is a voyage to uncover the fate of the sister she lost.

In Coraline's family's new flat are twenty-one windows and fourteen doors. Thirteen of the doors open and close. The fourteenth is locked, and on the other side is only a brick wall, until the day Coraline unlocks the door to find a passage to another flat in another house just like her own.

In 1893, there's no such thing as witches. There used to be, in the wild, dark days before the burnings began, but now witching is nothing but tidy charms and nursery rhymes. If the modern woman wants any measure of power, she must find it at the ballot box. But when the Eastwood sisters - James Juniper, Agnes Amaranth, and Beatrice Belladonna - join the suffragists of New Salem, they begin to pursue the forgotten words and ways that might turn the women's movement into the witch's movement. 

Before moving in with the Crouch family, Juno thought Winnie and her husband, Nigel, had the perfect marriage, the perfect son — the perfect life. Only now that she’s living in their beautiful house, she sees the cracks in the crumbling facade are too deep to ignore. Still, she isn’t one to judge. After her grim diagnosis, the retired therapist simply wants a place to live out the rest of her days in peace. But that peace is shattered the day Juno overhears a chilling conversation between Winnie and Nigel....

Alanna of Trebond is no ordinary girl: her dream is to become a knight. So she disguises herself as a boy and begins training at the palace of King Roald. Alanna quickly finds out that the road to knighthood is not an easy one, but her skills and stubborness help her become friends with Prince Jonathan and his followers. At the same time, Alanna makes an enemy of the prince's uncle, the overly charming Duke Roger.

Laia is a Scholar living under the iron-fisted rule of the Martial Empire. When her brother is arrested for treason, Laia goes undercover as a slave at the empire's greatest military academy in exchange for assistance from rebel Scholars who claim that they will help to save her brother from execution.

From her downstairs apartment in suburban London, Emma has often overheard the everyday life of the seemingly perfect family upstairs - Steph, Paul and teenage daughter Freya - but has never got to know them. Until one day, she hears something that seizes her attention: Freya has vanished and the police are questioning Steph and Paul about their life. Do either of you have any enemies? Anyone who might want to harm or threaten you?

With her trademark lyricism, Maggie Stiefvater turns to a new world, where a pair are swept up in a daring, dangerous race across a cliff—with more than just their lives at stake should they lose.