The Curse of the Black Diamond

by kurotsuba

[ONGOING, 2021.04.02] "When logic meets magic, Sherlock sets out on his most intriguing case yet." A strange client with an even stranger creature on the loose find their way to 221B Baker Street, encountering John Watson and his roommate, Sherlock Holmes. With the London Jewellery Roadshow just a few days away, it's up to the quartet to stop the deadly curse of the Black Diamond…

1. AN: Disclaimers

AUTHOR'S NOTES
Disclaimers

---

Prompt:
[FFnet] THC | [Y4R8] Crossover | [Fandom] Sherlock (TV series)

Featured In:
[FFnet] THC | Judges' Pick (Honorable Mention) | Year 4 Round 8

Fanfiction and Cover by Tsubasa Kurono.
Base Image: free stock from Pexels.

Sherlock (TV series) created by Steven Moffat and Mark Gatiss,
Based on the Sherlock Holmes series by Arthur Conan Doyle;
Wizarding World | Harry Potter © J. K. Rowling, Warner Bros.