The message
from "Mary Fisher" contains these words:

Sorry - I've lost the thread - pehaps that's what you intended!

Thread?

--
Rusty Hinge http://www.users.zetnet.co.uk/hi-fi/tqt.htm

Dark thoughts about the Wumpus concerto played with piano,
iron bar and two sledge hammers. (Wumpus, 15/11/03)