When two masterminds--Mary, the daughter of Mary Wollstonecraft, and Ada, the daughter of Lord Byron--are brought together by fate, they make a shocking--and magical--discovery that draws the attention of a mad scientist.

"Runa will not let her twin sister die. Alia traded her voice to the Sea Witch for a shot at happiness with a prince who doesn't love her. And his rejection will literally kill her; unless Runa intervenes. Under the sea, Evie craves her own freedom; but liberation from her role as Sea Witch will require an exchange she may not be willing to make. With their heart; desires at odds, what will Runa and Evie be willing to sacrifice to save their worlds?...

The war against humanity is raging. As the small town of Rainbow Falls, Montana, comes under siege, scattered survivors come together to weather the onslaught of the creatures set loose upon the world. As they ready for battle against overwhelming odds, they will learn the full scope of Victor Frankenstein's nihilistic plan to remake the future--and the terrifying reach of his shadowy, powerful supporters. Now the good will make their last, best stand....

A retelling of Mary Shelley's classic novel that describes Victor Frankenstein's meeting with the radical atheist and poet Percy Bysshe Shelley at Oxford and recruiting "resurrection men" to deliver fresh bodies to secret laboratory, where the monster is created.

Surrounded by enemies, the once-great nation of Ravka has been torn in two by the Shadow Fold, a swath of near impenetrable darkness crawling with monsters who feast on human flesh. Now its fate may rest on the shoulders of one lonely refugee. Alina Starkov has never been good at anything. But when her regiment is attacked on the Fold and her best friend is brutally injured, Alina reveals a dormant power that saves his life -- a power that could be...

Something is wrong with twelve-year-old Zee, who has returned after a year's absence; nobody knows where he was or what happened to him, but now he is distracted and violent, freaking out when he sees his friends, Justin, Nia, and Lyric, playing an odd game of hide-and-seek, and talking wildly about some danger that is approaching--and soon his friends are pulled into a shadowy world ruled by a monstrous, shape-shifting Seeker, forced to play a terrifying...

Enduring an isolated existence in hardscrabble Addis Prime, a star underground augmented reality gamer finds his small family targeted by city-razing monsters waging a galaxy-spanning war.

Seventh-graders Tommy, Spike, and Karim register with an online application to become monster hunters and find themselves caught up in a conspiracy and with more monsters than they expected.

Tiffany Aching, a young witch-in-training, learns about magic and responsibility as she battles a disembodied monster with the assistance of the six-inch-high Wee Free Men and Mistress Weatherwax, the greatest witch in the world.

First in a mesmerizing four-book original series, Prodigal Son is a brilliant re-imagining and updating of the classic Frankenstein story.