The Big Hazy Rejectometer...it's GOOD!

Speaking of looking for an agent in 2010, literary agent Janet Reid breaks down a number of rejections on her blog (all after requesting full manuscripts). Scary.

As an English teacher, I'm well versed in the haze of writing well. Some of Ms. Reid's stats are very helpful (structural problems, starts too slow, characters are caricatures...). Then we have "Just plain not good enough".

What, exactly, does "good enough" mean?

Good is uber-subjective right? We all know when we've read somethin...