As one of the few witches in Britain, Mika Moon knows she has to hide her magic, keep her head down, and stay away from other witches so their powers don’t mingle and draw attention. And as an orphan who lost her parents at a young age and was raised by strangers, she’s used to being alone and she follows the rules...with one exception: an online account, where she posts videos "pretending" to be a witch. She thinks no one will take it seriously.

Hot on the heels of Gardner Dozois's acclaimed anthology The Book of Swords comes this companion volume devoted to magic. How could it be otherwise? For every Frodo, there is a Gandalf... and a Saruman. For every Dorothy, a Glinda... and a Wicked Witch of the West. What would Harry Potter be without Albus Dumbledore... and Severus Snape? Figures of wisdom and power, possessing arcane, often forbidden knowledge, wizards and sorcerers are shaped - or misshaped - by the potent magic they seek to wield.

Emmy Harlow is a witch but not a very powerful one - in part because she hasn't been home to the magical town of Thistle Grove in years. Her self-imposed exile has a lot to do with a complicated family history and a desire to forge her own way in the world, and only the very tiniest bit to do with Gareth Blackmoore, heir to the most powerful magical family in town and casual breaker of hearts and destroyer of dreams.

When Reggie Johnson answers a job ad in the paper, she’s astonished to find that she’s not applying to work at her favorite card game, Spellcraft: The Magicking. Instead, she’s applying to be an actual familiar for an actual witch. As in, real magic. The new job has a few perks—great room and board, excellent pay, and she's apprenticing to a powerful witch. Sure, the witch is a bit eccentric. And sure, there was that issue with the black cat Reggie would prefer to forget about. The biggest problem, however, is warlock Ben Magnus.

The Yaga siblings—Bellatine, a young woodworker, and Isaac, a wayfaring street performer and con artist—have been estranged since childhood, separated both by resentment and by wide miles of American highway. But when they learn that they are to receive an inheritance, the siblings agree to meet—only to discover that their bequest isn’t land or money, but something far stranger: a sentient house on chicken legs.

Could it possibly get any worse than having absolutely no magical abilities when you’re a member of the most powerful family of witches ever? It used to be that I’d say no, but then I keep getting set up on dates with Gil Connolly whose hotness is only matched by his ego. Seriously. I can’t stand him. Even if I also can’t stop thinking about him (specifically kissing him) but we’re going to pretend I never told you that part.

Cecilia Bassingwaite is the ideal Victorian lady. She's also a thief. Like the other members of the Wisteria Society crime sorority, she flies around England drinking tea, blackmailing friends, and acquiring treasure by interesting means. Sure, she has a dark and traumatic past and an overbearing aunt, but all things considered, it's a pleasant existence. Until the men show up.

For 400 years, the Warren witches have used their magic to quietly help the citizens of the sleepy New England town of Evenfall thrive. There's never been a problem they couldn't handle. But then Constance Graves - a local known for being argumentative and demanding - dies while staying at the bed and breakfast Brynn Warren maintains with her aunts. At first, it seems like an accident...but it soon becomes clear that there's something more sinister at work, and Aunt Nora is shaping up to be the prime suspect.

When Finlay Ashowan joins the staff of the King and Queen of Daxaria, he’s an enigma. No one knows where he comes from or how he came to be where he is, which suits Fin just fine. He’s satisfied simply serving as the royal cook, keeping nosy passersby out of his kitchen, and concocting some truly uncanny meals. But Fin’s secret identity doesn’t stay hidden for long. After all, it’s not every day a house witch and his kitten familiar, Kraken, take to meddling in imperial affairs.

Katarina Ashowan was not made for courtly life. Sure, her father is the famous house witch of Daxaria so she was raised among majestic castles, proper manners, and royal expectations. But Kat is also a mutated witch whose power aligns predominantly with fire. She’s more comfortable riding horses or learning to fight than she is making polite conversation and wearing fancy dresses. Which is why her upcoming assignment—serving her best friend, Alina, the soon-to-be crowned Troivackian queen—is anything but ideal.

My life was going just fine by most standards. I ran a successful business in a tight-knit magical community, and lived just blocks from a beautiful lake and series of hiking trails. Then Selene showed up. According to some magical code I inherit my aunt's ancient familiar; a grumpy ten-pound cat with a broken filter. She fancies herself something of a saber-toothed tiger, and claims to have wrestled the thread of her ninth life from the hands of the Fates themselves—although, I'm pretty sure that last part isn't true. Almost positive.

A mother and father set out with their two children, a boy and a girl, driving from New York to Arizona in the heat of summer. Their destination: Apacheria, the place the Apaches once called home. Why Apaches? asks the 10-year-old son. Because they were the last of something,answers his father. In their car, they play games and sing along to music. But on the radio, there is news about an "immigration crisis": thousands of kids trying to cross the Southwestern border into the US but getting detained - or lost in the desert along the way.

At the dawn of their adolescence, on the eve of the summer solstice, four young girls—Helena, Leonie, Niamh and Elle—took the oath to join Her Majesty's Royal Coven, established by Queen Elizabeth I as a covert government department. Now, decades later, the witch community is still reeling from a civil war and Helena is the reigning High Priestess of the organization. Yet Helena is the only one of her friend group still enmeshed in the stale bureaucracy of HMRC.

After Andrea's brother, Francis, disappeared, everything changed. Her world turned upside down, and there was nothing she could do to right it. So when she discovers a magical dream world called Reverie in the woods near her home, Andrea jumps at the chance to escape her pain and go inside. But the cost of admission is high: Andrea must give up a memory in order to enter. And she knows exactly which memory she'd like to give up.

If 14-year-old Cassandra Reed makes it through her first day at Miss Castwell’s Institute for the Magical Instruction of Young Ladies without anyone discovering her secret, maybe, just maybe, she’ll let herself believe that she really does belong at Miss Castwell’s. Except Cassandra Reed’s real name is Sarah Smith and up until now, she lived her whole life in the Warren, serving a magical family, the Winters, as all non-magical “Snipes” are bound by magical Guardian law to do. That is, until one day, Sarah accidentally levitates Mrs. Winter’s favorite vase in the parlor....