Return to the world of Rivers of London in this first short-story collection from number one Sunday Times best-selling author Ben Aaronovitch. Tales from the Folly is a carefully curated collection that gathers together previously published stories and brand new tales in the same place for the first time. 

I’m one placement away from becoming a fully fledged London detective. It’s bad enough that my last assignment before I qualify is with Supernatural Squad. But that’s nothing compared to what happens next. Brutally murdered by an unknown assailant, I wake up 12 hours later in the morgue - and I’m very much alive. I don’t know how or why it happened. I don’t know who killed me. All I know is that they might try again.

France, 1714: In a moment of desperation, a young woman makes a Faustian bargain to live forever - and is cursed to be forgotten by everyone she meets. Thus begins the extraordinary life of Addie LaRue, and a dazzling adventure that will play out across centuries and continents, across history and art, as a young woman learns how far she will go to leave her mark on the world. But everything changes when, after nearly 300 years, Addie stumbles across a young man in a hidden bookstore and he remembers her name.

Conrad Clarke, former RAF pilot and alleged gangster, gets a text – and a visit – from The Allfather. Odin has a challenge for Conrad: Sign up to protect England from wild magick and get a commission in the King’s Watch. All he has to do is find a missing witch. Simple. Conrad never could resist a challenge. Before you can say “Ragnarok”, he’s plunged into a world of gods, mages, witches, dwarves, and one very aggressive giant mole.

Cold-blooded kidnappers. Long-lost magic. When things get serious, she goes full Sherlock. Ashira Cohen takes pride in being the only female private investigator in Vancouver. With her skills, her missing persons case should be a piece of cake. She wasn't counting on getting bashed in the skull, revealing a hidden tattoo and supernatural powers she shouldn't possess. Or the bitter icing on top: a spree of abductions and terrifying ghostly creatures on a deadly bender. And don't even get her started on the golems.

Nora never believed in ghosts until one popped up asking for her help. And she never believed in witches...until she discovered she was one. Now trapped in the quaint supernatural town of Eastwind, she must learn the ins and outs of her powers before she gets herself killed. When she stumbles on a murder in the greasy kitchen of an all-night diner, all wands point to Nora the newcomer as the prime suspect. With the help of her bacon-obsessed canine familiar, a too-hot waiter, and the spirit of the deceased, Nora's only chance at clearing her name is to serve up the real killer.

Gwen Harper left Pendleford 13 years ago and hasn't looked back. Until an inheritance throws her into the mystical world she thought she'd escaped. Confronted with her great-aunt's legacy Gwen must finally face up to her past. The magic she has long tried to suppress is back with a vengeance. Gift or burden, for Gwen, it always spells trouble. She has to stay - she has nowhere else to go - but how can she find her place in the town that drove her out after branding her a witch?

'I didn't realize he was a werewolf at first. My nose isn't at its best when surrounded by axle grease and burnt oil....' Mercedes Thompson runs a garage in the Tri-Cities. She's a mechanic, and a damn good one, who spends her spare time karate training and tinkering with a VW bus that happens to belong to a vampire. Her next-door neighbour is an alpha werewolf - literally, the leader of the pack. And Mercy herself is a shapeshifter, sister to coyotes.

All sorcerers are evil. Elisabeth has known that as long as she has known anything. Raised as a foundling in one of Austermeer’s Great Libraries, Elisabeth has grown up among the tools of sorcery - magical grimoires that whisper on shelves and rattle beneath iron chains. If provoked, they transform into grotesque monsters of ink and leather. She hopes to become a warden, charged with protecting the kingdom from their power. Then an act of sabotage releases the library’s most dangerous grimoire. 

With the justiciary understaffed, a series of horrifying occult murders to be investigated, and a young student who is flying - literally - off the rails, magical law enforcer Stephen Day is under increasing stress. And his relationship with his aristocratic lover, Lord Crane, is beginning to feel the strain. Crane chafes at the restrictions of England's laws, and there's a worrying development in the blood-and-sex bond he shares with Stephen. A development that makes a sensible man question if they should be together at all.

Penguin presents the unabridged,downloadable audiobook edition of The Strings of Murder by Oscar de Muriel, read by Andy Secombe, including musical interludes recorded by the author himself. Edinburgh, 1888. A virtuoso violinist is brutally killed in his home. But with no way in or out of the locked practice room, the murder makes no sense. Fearing a national panic over a copycat Ripper, Scotland Yard sends Inspector Ian Frey to investigate under the cover of a fake department specializing in the occult.

Gower Street, London, 1882: Sidney Grice, London's most famous personal detective, is expecting a visitor. He drains his fifth pot of morning tea, and glances outside, where a young, plain woman picks her way between the piles of horse-dung towards his front door. Sidney Grice shudders. For heaven's sake - she is wearing brown shoes. The Mangle Street Murders is for those who like their crime original, atmospheric, and very, very funny.

Callypso Lillis is a siren with a very big problem, one that stretches up her arm and far into her past. For the last seven years she's been collecting a bracelet of black beads up her wrist, magical IOUs for favors she's received. Only death or repayment will fulfill the obligations. Only then will the beads disappear. Everyone knows that if you need a favor, you go to the Bargainer to make it happen. He's a man who can get you anything you want...at a price. And everyone knows that sooner or later he always collects. But for one client, he's never asked for repayment. Not until now.

Ketterdam: a bustling hub of international trade where anything can be had for the right price - and no one knows that better than criminal prodigy Kaz Brekker. Kaz is offered a chance at a deadly heist that could make him rich beyond his wildest dreams. But he can't pull it off alone.

The DFZ, the metropolis formerly known as Detroit, is the world’s most magical city with a population of nine million and zero public safety laws. That’s a lot of mages, cybernetically enhanced chrome heads, and mythical beasties who die, get into debt, and otherwise fail to pay their rent. When they can’t pay their bills, their stuff gets sold to the highest bidder. That’s when they call me. I’m a Cleaner: a freelance mage employed by the DFZ to sort through the mountains of magical junk people leave behind. It’s not a pretty job, or a safe one....