An alchemical doorway beneath the Tower of London opens onto a city whose rules unsettle its visitors. Exploration reports carry the account beyond the entrance.
Reading depthIntroductions only. Reveal more when you are ready.
01 / Field notes
Read the entrance before the city
The lettered designations matter: one identifies the doorway, the other the destination. Read the access procedure and first description before the longer expeditions. Historical names appear within a fictional reconstruction; the report itself marks several proposed connections as presumptions or possibilities, rather than established provenance.
Inspect sourcesOriginal sources may reveal story details.1 source ↗
EN · CC BY-SA 3.0 · Source checked 2026-09-28 · page revision: 52, last edited: 26 Apr 2025 17:50
Evidence location: Description / SCP-2264-A and SCP-2264-B; first Dr. Calixto Narváez Exploration Report
SCP-2264-A is a door composed of iron located within a hidden chamber beneath Martin Tower, a part of the Tower
Primary text and on-page attribution inspected by an AI agent. Atlas prose is an original abridgment; linked article retains its complete narrative. No images reused.
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Story details are hidden.
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Story details are hidden.
03 / Caseboard
Follow a connection.
Every link below explains its relationship and names its context. A connection in one work does not establish a universal fact.
No documented connections have been added to this dossier yet.
04 / Source record
Read the work behind the guide.
Original works & attributionOriginal sources may reveal story details.2 sources ↗
EN · CC BY-SA 3.0 · Source checked 2026-09-28 · page revision: 52, last edited: 26 Apr 2025 17:50
Evidence location: Description / SCP-2264-A and SCP-2264-B; first Dr. Calixto Narváez Exploration Report
SCP-2264-A is a door composed of iron located within a hidden chamber beneath Martin Tower, a part of the Tower
Primary text and on-page attribution inspected by an AI agent. Atlas prose is an original abridgment; linked article retains its complete narrative. No images reused.
EN · CC BY-SA 3.0 · Source checked 2026-09-28 · page revision: 5860, last edited: 18 Jun 2026 22:40
Evidence location: Series index rows for selected SCP-2000–2999 entries
Used only to verify displayed article titles. The index is a community-maintained catalogue; its title labels do not establish additional fictional relationships.
Kingy’s text is an adapted explanation, separate from the original work. SCP-derived text is licensed under CC BY-SA 3.0. Source-check dates are retrieval dates, not claims of human editorial review.
Read next
Continue exploring.
Editorial reading suggestions. These links do not imply a shared continuity or an in-story encounter.