The Lucifer Line

by thestoryofohdear (anenglishwolf)

Siddy Holloway is the Fourteenth Doctor -- oh, she is, she IS, I refer you to her possession of a key for every door, no matter where, no matter when, no matter what. That's not a keyring, that's a SONIC SCREWDRIVER, that is.

And Mr Tim Dunn, of course, is her faithful Companion.

They take a trip back in time to the late 1800s, and the birth of the London Underground. Except the TARDIS goes off the rails a bit: they wind up in an alternate late 19th century London. And there's no Underground: instead there is the Underworld...

Words: 78, Chapters: 1/?, Language: English

• Fandoms: Doctor Who (2005), Doctor Who, Doctor Who & Related Fandoms, Doctor Who RPF, Secrets of the London Underground
• Rating: Teen And Up Audiences
• Warnings: No Archive Warnings Apply
• Categories: F/M, Gen, M/M
• Characters: Siddy Holloway, Tim Dunn, Mr Tim Dunn
• Relationships: Fourteenth Doctor (Doctor Who) & Original Character(s), Fourteenth Doctor & Tim Dunn
• Additional Tags: fourteenth doctor - freeform, secrets of the london underground - Freeform, Trains, London Underground, Railways, Public Transportation