Crossword Help Forum
Forum Rules

Quixote with guard outside back of house and
internal support (9) _ _ _ _ n _ e _ _

Mesentery? - part of the "internal support" as its an abdominal wall. It contains sentry for guard. I confess I can't see the rest of the word play, but it seems to fit the sense.

Thanks AB, sentry outside back of house e. compilers name Quixote.

is Quixote the setters name ie=me back of house =e in sentry

Quixote is a setter on the Independent.