Trees For the Wood?

Funny, isn't it, how you can read something over and over and not see the typos, but, when you go back to it months later, they're staring you in the face?

For instance, someone had sent me kudos on Ao3 for my story The King and She, so I followed the link back and sort of lazily re-read a few paragraphs.

Only to come across this beauty. Xander shook his heads.

Needless to say, Xander is no longer a two-headed monster.