"Rio has always dreamed of leaving the underwater city of Atlantia for life in the Above; however, when her twin sister, Bay, makes an unexpected decision, Rio is left stranded below where she must find a way to unlock the secrets of the siren voice she has long hidden and save Atlantia from destruction"-- Provided by publisher.

Long ago, dragons were hunted to near extinction by the Order of St. George, a legendary society of dragon slayers. Hiding in human form and growing their numbers in secret, the dragons of Talon have become strong and cunning, and they're positioned to take over the world with humans none the wiser. Ember and Dante Hill are the only sister and brother known to dragonkind. Trained to infiltrate society, Ember wants to live the teen experience and enjoy...

One morning after a party Tana wakes up to find herself surrounded by corpses--her fellow partiers from the night before. Only her ex-boyfriend and another, mysterious boy seem to have survived, along with herself. Her ex has been infected with the disease that turns humans into monsters in the Coldtowns, and now it is up to Tana to travel to the heart of her own personal Coldtown to find out what happened, and why.

"Seventeen-year-old Harper Price's charmed life is turned upside down when she discovers she's been given magical powers in order to protect her school nemesis David Stark, who's an Oracle"-- Provided by publisher.

As a world-ending war surges to life around them, Todd and Viola face monstrous decisions, questioning all they have ever known as they try to step back from the darkness and find the best way to achieve peace.

As the evil vampire D'Ablo seeks the ritual that would steal half-vampire Vlad's powers, Vlad struggles to resist feeding on the people around him, has a conflict with his best friend Henry, and gives up all hope of a normal year at Bathory High.

Seventeen-year-old Evie O'Neill is thrilled when she is exiled from small-town Ohio to New York City in 1926, even when a rash of occult-based murders thrusts Evie and her uncle, curator of The Museum of American Folklore, Superstition, and the Occult, into the thick of the investigation.

Emily Bird is an African American high school senior in Washington D.C., member of a privileged medical family, on the verge of college and the edge of the drug culture, and not really sure which way she will go--then one day she wakes up in the hospital with no memory of what happened.