During part one of the Million-Word Fanfic Challenge, I read 43 fics. Among those, the five(ish) fics that I would most recommend today are:
After the World Went Awry and
The Singing of Many Wires by teaspoonnebula (Sherlock Holmes; gen)
The House of Silk by Anthony Horowitz (Sherlock Holmes; gen)
Spiderweb by Cord Smithee and
All the Kasha They Could Eat by Jest (The Man from U.N.C.L.E.; slash)
Unit I, Series LYA: Press to Activate by Orockthro (The Man from U.N.C.L.E.; gen)
The Gemini Factor by Russ (The Professionals; slash)
All recommended fics:
All the Kasha They Could Eat by Jest (The Man from U.N.C.L.E.)
After the World Went Awry by teaspoonnebula (Sherlock Holmes)
The Bronze Metal Lover by stew (The Professionals x The Silver Metal Lover)
Cold War, part of the
Dirty Computer series by jat_sapphire (The Professionals)
Dreamed That Man Was I by Taliesin (The Man from U.N.C.L.E.)
The End Where We Begin by Ingu (The Man from U.N.C.L.E. (movie))
The 'Fine and Private Place' Affair by Taliesin (The Man from U.N.C.L.E.)
The Gemini Factor by Russ (The Professionals x Who Dares Wins)
The House of Silk by Anthony Horowitz (Sherlock Holmes)
Lefty Sings the Blues by MirrorMasque (Pancho and Lefty)
More Deaths Than One by Taliesin (The Man from U.N.C.L.E.)
Portman Square by afterism (Raffles)
Run, Rabbit, Run by PR Zed (The Professionals x Blade Runner)
Spiderweb by Cord Smithee (The Man from U.N.C.L.E.)
The Singing of Many Wires by teaspoonnebula (Sherlock Holmes)
Time-Crossed Lovers by Jane Carnall and Ann Johnson (The Professionals)
Unit I, Series LYA: Press to Activate by Orockthro (The Man from U.N.C.L.E.)
Wicked by Cord Smithee (The Man from U.N.C.L.E.)