These are the secrets I have kept. This is the trust I never betrayed. But he is dead now and has been for nearly ninety years, the one who gave me his trust, the one for whom I kept these secrets. The one who saved me . . . and the one who cursed me.

So starts the diary of Will Henry, orphan and assistant to a doctor with a most unusual specialty: monster hunting. In the short time he has lived with the doctor, Will has grown accustomed to his late night callers and dangerous business. But when one visitor comes with the body of a young girl and the monster that was eating her,...

While attempting to disprove that Homo vampiris, the vampire, could exist, Dr. Warthrop is asked by his former fiance to rescue her husband from the Wendigo, a creature that starves even as it gorges itself on human flesh, which has snatched him in the Canadian wilderness. Although Warthrop also considers the Wendigo to be fictitious, he relents and rescues her husband from death and starvation, and then sees the man transform into a Wendigo. Can the doctor and Will Henry hunt down the ultimate predator, who, like the legendary vampire, is neither living nor dead, whose hunger for human flesh...

The third book in the Printz Honor-award winning series, this gothic, gory novel is "articulately literary, horrifically grotesque, and mind-bendingly complex" (Kirkus Reviews).

When Dr. Warthrop goes hunting for the "Holy Grail of Monstrumology" with his eager new assistant, Arkwright, he leaves Will Henry in Victorian New York. Finally, Will can enjoy something that always seemed out of reach: a normal life with a real family. But part of Will can't let go of Dr. Warthrop, and when Arkwright returns, claiming that the doctor is dead, Will is devastated--and not...

In their final horrific adventure, can Will Henry endure a monstrumological terror without his mentor? "Beyond a simple finale, this is a brave statement about the duplexity of good and evil, and the deadly trap in which all of us are snared" (Booklist, starred review).

Will Henry has been through more than seems possible for a boy of fourteen. He's been on the brink of death on more than one occasion, he has gazed into hell--and hell has stared back at him, and known his face. But through it all, Dr. Warthrop has been at his side.

When Dr. Warthrop fears that Will's loyalties...

Descend into the monstrous depths of horror and gory, gothic adventure with the complete Monstrumologist collection from Rick Yancey, now available as a collectible boxed set.

Meet fourteen-year-old Will Henry, an orphan and assistant to a doctor with a most unusual specialty: monster hunting. As he and Dr. Warthrop encounter creatures more terrifying than any imagination could envision, they explore the lines between myth and reality, love and hate, genius and madness.

This complete boxed set includes paperback editions of The Monstrumologist, The Curse of the Wendigo,...

The #1 New York Times Bestseller, now a major motion picture starring Chloe Grace Moretz

The Passage meets Ender's Game in the first book in an epic series by award-winning author Rick Yancey.

"Remarkable, not-to-be-missed-under-any-circumstances."--Entertainment Weekly

"A modern sci-fi masterpiece . . ."--USAToday.com

After the 1st wave, only darkness remains. After the 2nd, only the lucky escape. And after the 3rd, only the unlucky survive. After the 4th wave, only one rule applies: trust no...

The riveting follow-up to the New York Times bestselling The 5th Wave, hailed by Justin Cronin as wildly entertaining.
How do you rid the Earth of seven billion humans? Rid the humans of their humanity.
Surviving the first four waves was nearly impossible. Now Cassie Sullivan finds herself in a new world, a world in which the fundamental trust that binds us together is gone. As the 5th Wave rolls across the landscape, Cassie, Ben, and Ringer are forced to confront the Others ultimate goal: the extermination of the human race.
Cassie and her...

The highly-anticipated finale to the New York Times bestselling 5th Wave series.

The enemy is Other. The enemy is us. They're down here, they're up there, they're nowhere. They want the Earth, they want us to have it. They came to wipe us out, they came to save us.

But beneath these riddles lies one truth: Cassie has been betrayed. So has Ringer. Zombie. Nugget. And all 7.5 billion people who used to live on our planet. Betrayed first by the Others, and now by ourselves.

In these last days, Earth's remaining survivors will need to decide what's more important:...