Pompom deceit

Is said one of the great Italian poets
was actually a spy, an elite under-
cover government operative who 
sent back reports in a fourteen line 
format & who disguised himself as 
a cheerleader in order to pass un-
noticed. The disguise is a classic 
trope, but usually the reason is 

either a short skirt / pompom fet-
ish or a ploy to infiltrate a girls' 
club. Remember, though, that any 
poem with fourteen lines may be a
spy's report. That all that is needed 
to decipher it is to identify the key.