Carelessness.
*Badly scrawled hand-writing*
Malfoy,
Order members in Knockturn. Caradoc's been snooping, I'm sure there are others. We have have to do something about them.
Caradoc's seen my dark mark. Should I worry about that?
--Dolohov
Bellatrix,
Caradoc's part of the Order. My guess is we only have to look at the people around him to find the rest of them. If you're not killing Caradoc, I will.
--Dolohov.
Monty, love? Do you know how to fix broken fingers? I'm afraid I've been careless with mine.