Lost or historical waterway
Black Ditch
A lost east London watercourse. A reference point marks Limekiln Dock at its mouth; no verified historical route is drawn.
East London
First met in
No book-level first appearance has yet been verified for this waterway.
Related and sources
Explore on the river map → · Geographical reference ↗
Fictional relationships and real geography are recorded separately. The map explains the limits of its waterway data.
Later in the series · possible spoilers
Black Ditch. Listed in the fan river-family index. A precise book-level reference still needs checking.