The Affair of the Mysterious Letter cover art

The Affair of the Mysterious Letter

Preview
Get this deal Try Premium Plus free
Offer ends December 16, 2025 11:59pm GMT.
Prime members: New to Audible? Get 2 free audiobooks during trial.
Just £0.99/mo for your first 3 months of Audible.
1 bestseller or new release per month—yours to keep.
Listen all you want to thousands of included audiobooks, podcasts, and Originals.
Auto-renews at £8.99/mo after 3 months. Cancel monthly.
Pick 1 audiobook a month from our unmatched collection - including bestsellers and new releases.
Listen all you want to thousands of included audiobooks, Originals, celeb exclusives, and podcasts.
Access exclusive sales and deals.
£8.99/month after 30 days. Renews automatically.

The Affair of the Mysterious Letter

By: Alexis Hall
Narrated by: Nicholas Boulton
Get this deal Try Premium Plus free

£8.99/mo after 3 months. Cancel monthly. Offer ends December 16, 2025 11:59pm GMT.

£8.99/month after 30 days. Renews automatically. See here for eligibility.

Buy Now for £12.99

Buy Now for £12.99

Only £0.99 a month for the first 3 months. Pay £0.99 for the first 3 months, and £8.99/month thereafter. Renews automatically. Terms apply. Start my membership

About this listen

In this charming, witty, and weird fantasy novel, Alexis Hall pays homage to Sherlock Holmes with a new twist on those renowned characters.

Upon returning to the city of Khelathra-Ven after five years fighting a war in another universe, Captain John Wyndham finds himself looking for somewhere to live, and expediency forces him to take lodgings at 221b Martyrs Walk. His new housemate is Ms. Shaharazad Haas, a consulting sorceress of mercurial temperament and dark reputation.

When Ms. Haas is enlisted to solve a case of blackmail against one of her former lovers, Miss Eirene Viola, Captain Wyndham is drawn into a mystery that leads him from the salons of the literary set to the drowned back-alleys of Ven and even to a prison cell in lost Carcosa. Along the way he is beset by criminals, menaced by pirates, molested by vampires, almost devoured by mad gods, and called upon to punch a shark.

But the further the companions go in pursuit of the elusive blackmailer, the more impossible the case appears. Then again, in Khelathra-Ven reality is flexible, and the impossible is Ms. Haas' stock-in-trade.
Dark Fantasy Detective Fantasy Fiction Historical Mystery Suspense Thriller & Suspense Women Sleuths Women's Fiction Magic Users Witty

Listeners also enjoyed...

Boyfriend Material cover art
Something Fabulous cover art
Prosperity cover art
Pansies cover art
The Sunny Side cover art
Madison Square Murders cover art
The Eidolon cover art
A Strange and Stubborn Endurance cover art
Slippery Creatures cover art
Pickpocket's Apprentice cover art
Wyoming Wild cover art
The Cthulhu Casebooks: Sherlock Holmes and the Shadwell Shadows cover art
The Stranger Times cover art
Differently Morphous cover art
The Collapsing Empire cover art
Second Hand Curses cover art

Critic reviews

I really enjoyed this book. It was absolutely delightful, like a chocolate box, full of unexpected and brilliant references, sparklingly witty.”—Genevieve Cogman, author of The Invisible Library

The Mysterious Affair of the Letter is a witty, enjoyable, extravagantly imagined slant on the Sherlock Holmes canon. Hall nails the Holmesian aesthetic in marvelously amusing ways while taking us on an extended romp through a wild range of alternate universes with a bizarre cast of characters. Don't miss this fun, queer, clever intrigue!”—Malka Older, author of Infomocracy

"I haven’t been so enchanted and delighted by a book in years. It’s like the literary equivalent of being wrapped in a blanket and being driven in a horse drawn carriage through a magical park filled with the most amazing things happening all around and feeling safe and loved all the way through. A sheer delight from start to finish and the most perfect blend of gentle humour, wild creativity and love for the feel of Sherlock Holmes."—Emma Newman, author of Atlas Alone

"Extraordinarily Imaginative. This is the most fun I've had between two covers in a while!"—Lara Elena Donnelly, author of Amberlough

"It's difficult to express my delight in The Affair of the Mysterious Letter without falling back on semi-coherent exclamations that John Wyndam would want to discreetly summarize in gentler language. This book is so far up my alley that I discovered new, non-euclidean corners of the alley that I didn't previously know existed. The world has heretofore suffered from a sad lack of queer consulting sorceresses, prudish-yet-romantic Azathoth cultists, existentially surreal urban planning, and post-colonial Carcosan politics."--Ruthanna Emrys, author of Winter Tide

“This zany queer and fantastical pastiche of the Sherlock Holmes stories froths with magic and humor…Hall nudges the reader’s ribs with subtle satires of the works he’s mashing up, and enlivens the plot with amusing scrapes and confrontations...a fun riff on canonical works of fantasy and detection.”—Publishers Weekly

"This book is simply magic from cover to cover.”--BookPage

Praise for Alexis Hall's other work:

"Simply the best writer I've come across in years."--New York Times bestselling author Laura Kinsale

"Brilliantly written, dangerously good, immensely satisfying."--New York Times bestselling author Suzanne Brockmann
All stars
Most relevant
What a brilliant audio narration from Nicholas Boulton...yet again!! He really did justice to this story [even though to me it seemed to lag slightly in the middle], and was well worth listening to. I defy anyone to actually guess who the culprit was. Nicholas' mastery of accents, nuances, humour and the spoken word itself was just marvellous.

Of course, Miss Shaharazad Haas was my favourite character...so droll, so sarcastic, so utterly fantastic. Alexis' take on the Sherlock Holmes stories was superb, and his John Watson [actually a trans character named John Wyndham] was prim, proper and completely deserving of another chance to solve mysteries with his housemate. The world building was superb, with some very weird and wonderful characters and creatures, but for me, Nicholas Boulton deserves all the plaudits for his outstanding work. 4.5 stars for the story, 5 shiny stars for the narration.

Great performance from Nicholas...🥳🥳🥳

Something went wrong. Please try again in a few minutes.

I listened to this over a couple of weeks as I drove back and forth to work. I expect the other people in the traffic jams were slightly surprised and discomfited to see me laughing out loud on a regular basis. I loved this book, and Nicholas Boulton's superb narration brought clarity and gravity to this delightfully insane caper, bringing it vividly to life. Besides Captain Wyndham and Miss Haas, I grew very fond of Lawson, the long-suffering policeman. Before I finished this book, I had already downloaded two other books by this author and narrator.

Sheer delight, and outstanding narration!

Something went wrong. Please try again in a few minutes.

Great reader. Brilliant in fact. But the story dragged for me. It's clever in the literary references it picks up and parodies, but the story itself just went on too long.

Clever, rather than great

Something went wrong. Please try again in a few minutes.

Words can’t describe my utter joy when I was listening to this book, the story of what is essentially Holmes & Watson but set in universe(s) so vastly different is beautifully narrated and the world that Alexis Hall crafted is brought to life in a funny and quite endearing way, I really hope that there will be more books featuring these characters because I would be buying them immediately

Absolutely outstanding 😀

Something went wrong. Please try again in a few minutes.

This is a lovely take on Sherlock Holmes with extravagant characters, twisted plotlines and delightful characters. The style is exquisite. I hope there will be another book!

Outstandingly witty and enjoyable

Something went wrong. Please try again in a few minutes.

See more reviews