From TARDIS Index File, the free Doctor Who reference.

Wetworld
Series:	Doctor Who - BBC New Series Adventures
Release Number:	12
Doctor:	Tenth Doctor
Companions:	Martha Jones
Enemy:	Swamp Monster
Setting:	Sunday, 2108
Author:	Mark Michalowski
Publisher:	BBC Books
Publication:	September, 2007
Format:	Hardcover Book, --- Pages
ISBN:	ISBN 1-84607-271-9
Previous Story:	Sick Building
Following Story:	Wishing Well

Publisher's Summary

When the TARDIS makes a disastrous landing in the swamps of the planet Sunday, the Doctor has no choice but to abandon Martha and try to find help. But the tranquillity of Sunday's swamps is deceptive, and even the TARDIS can't protect Martha forever. The human pioneers of Sunday have their own dangers to face: homeless and alone, they're only just starting to realise that Sunday's wildlife isn't as harmless as it first seems. Why are the native otters behaving so strangely, and what is the creature in the swamps that is so interested in the humans, and the new arrivals? The Doctor and Martha must fight to ensure that human intelligence doesn't become the greatest danger of all.

Characters

• The Doctor
• Martha Jones

References

• The Doctor mentions a previous undocumented trip to Arkon.

Notes

Martha Jones Blog Entry July 1, 2007 referenced this adventure as "The time the Doctor left me stuck in the TARDIS – in a swamp!".

Audio releases

• This story was released on two disc audio CD read by Freema Agyeman.

Timeline

• This story is set after: NSA: Sick Building
• This story is set before: NSA: Wishing Well

Continuity

• The adventure takes place after DW: The Family of Blood. (On page 232 Martha recalls this story.)
• The Doctor takes up the alias of his former companion Romana due to a mistake with his psychic paper after getting it wet.

External Links

• Doctor Who Reference Guide: Detailed Synopsis - Wetworld