Recently, I noticed I received a review on GoodReads where a reader mentioned editing errors in the book she read. She wasn't being critical, she was just pointing them out for future reference. Being attentive to these things, and appreciative of the comment so I can fix it, I immediately reread the book she had read and couldn't find the instance she was talking about. 

Am I just not seeing it?

I will be the first to admit that sometimes I'm only human, and mistakes do occur. My writing and edit...