Let’s be honest. We have questions about monsters. That’s why we put this book together. That’s why you’re reading this book right now. On old maps, cartographers would draw strange beasts around the margins and write phrases such as “Here be dragons.” That’s where monsters exist: in the unmapped spaces, in the places where we haven’t filled in all the gaps, in outer space or in the deepest parts of the ocean. At all the seams of the worlds and relationships that we build for ourselves. Sometimes we see the monster in a mirror. Sometimes we find the monster in the face of someone we love. Sometimes we fight monsters, and sometimes we love them. Sometimes it isn’t bad to be a monster.

Sometimes monsters inhabit our skins. Doesn’t everyone wonder, at some point in their lives, if they are monstrous? Haven’t you wondered? What about the parts of yourself that you keep secret? What about the things that you want, the things that you long to say, the worst thing that you’ve never done, the times in your life when you wish that you could destroy the world? Are you a wolf dressed up in a girl’s skin? Are you a boy held together with bolts? Do you dream of night, or do you fear the dark? Do you long to be dangerous?

In this anthology are stories about what it means to discover that monsters are real, that all families have secrets, that friendships can mutate into something strange and awful. There are also stories about learning to accept and celebrate one’s own peculiar gifts and talents. There are stories about the monsters that guard the boundaries between life and death, the known and the unknown. Sometimes they grant a gift. Sometimes they exact a price for that gift.

Here’s the thing about monsters: they exist in violation of the way we think things ought to be. They’re a sign that something is wrong with the world. And isn’t there something wrong with the world? Have you noticed this? Us too. So maybe it’s not a bad thing that monsters exist. Maybe the world should be different. Maybe we ought to spend more time being monstrous, being strange, being different.

If monsters exist, then the world is larger and stranger than we ever hoped it could be. Like the margins of those maps, the stories in this anthology are a place where we can safely contemplate monsters — kraken, vampires, greater and lesser demons, and even stranger things — and what it means to be monstrous.

But before you begin reading, here’s a pop quiz. Best to take it late at night, when you are alone in your room, when the night is dark and everyone else is sleeping. Turn the lights down. Pick a nice sharp pencil, one that can double as a weapon in an emergency. No do-overs, though. Be honest. Why not be honest?

Ready?

There are no such things as monsters.

YES        NO

You would know a monster if you saw one.

YES        NO

Monsters are

A) hairy.

B) fangy.

C) slimy.

D) strangely attractive to me, although I don’t know why.

E) all of the above.

You would absolutely consider dating

A) a vampire.

B) a mutant spider creature, as long as it had a really good sense of humor.

C) a really attractive person who turned into a wolf once a month and ran around in their fur and ate stuff I’d rather not know about. I’m a dog person, okay?

D) anyone, really. I’m not picky right now.

E) none of the above.

When summoned by a text message to a mysterious blood ritual in the dead of night, you

A) go through my closet twice. It’s important to look good when I’m going to be very, very bad.

B) hatch a plan to disrupt the ritual and bring down the dark forces.

C) hatch a plan to disrupt the ritual and rule the world from a throne of skulls.

D) set my alarm for another ten minutes. What’s the rush?

You are beginning to think that the person you like is a vampire, so you

A) avoid garlic.

B) accept that everyone has their quirks.

C) look forward to arrival of the obligatory werewolf love interest. Twice the fun!

D) consider my life choices.

E) ask my friends on Tumblr for advice.

When do you let your significant vampire other bite you?

A) Random vampires can bite me in any alley in town. I’m into casual necks.

B) First date, to test the chemistry.

C) Third date, so my vampire knows I wouldn’t do it with just any unholy member of the undead.

D) I’m not Miss/Mr. Bite Now. I’m into commitment. Eternal vampire bliss or no dice.

If you see something move down in the dark of a storm drain, you

A) assume it’s a monster, get my trusty weapon, go down into the tunnels underneath my town, and attempt to slay it.

B) assume it’s a monster, go home for a leash and some raw meat, and attempt to befriend it.

C) assume it’s a monster, reapply lipstick, and attempt to date it.

D) assume it’s not a monster and do nothing. Try to ignore the shiver starting at the back of my neck and my growing sense of dread. Assume it’s not a monster until I’m alone in my room late that night, trying to get the last problem for Physics done, and it’s long after midnight now, and I keep taking my earbuds out of my ears because I thought I heard something. Assume it’s not a monster until something brushes against the back of my neck and says, around a really impressive mouthful of teeth, “Vf = −25.5 m/s.”

Monsters can look exactly like people. Sometimes you can’t tell.

YES        NO

Sometimes monsters look exactly like people you know.

YES        NO

If anyone in your family is a monster, it’s your

A) mother.

B) father.

C) brother.

D) sister.

E) me.

F) I don’t have any family. I am a foundling discovered running wild on the moors under the full moon.

G) I don’t have any family. I ate them all.

H) We’re all monsters: it runs in the family. Imagine how much fun we have around the holidays.

It’s kind of creepy the way vampires are always hitting on high-school kids.

TRUE        FALSE

Sometimes you dream about blood.

YES        NO

Your friends can be kind of scary sometimes.

YES        NO

No, really. Your friends are scary.

YES        NO

You are a monster.

YES        NO

What was that noise?

A) The wind

B) Nothing

C) Something. I don’t know.

D) It was coming from the closet.

What’s under the bed?

A) Shoes

B) Dust bunnies

C) Evil shoes

D) Evil dust bunnies

E) Monsters

F) All of the above

G) There is nothing under the bed. There are definitely not any monsters under the bed. I’ve checked three times and there are still no monsters under the bed. The monsters are definitely somewhere else.

When you were younger, you were afraid that something was in your closet.

YES        NO

There’s nothing in the closet. Really.

TRUE        FALSE

Are you sure there’s nothing in the closet?

YES        NO

Maybe you should go look in the closet, just in case.

YES        NO        I DON’T WANT TO. YOU DO IT.

Check again. Just one more time. Go ahead. We’ll wait right here.