I haven't thought about mine, I suppose my daughter will take her pick and donate the rest. My husband doesn't cook *at all* so he wouldn't need them.
One of my neighbors was cleaning out her aunt's house after she passed and dropped of a couple of boxes of her boooks (including cookbooks) for my "Little Free Library." I thought that was pretty nice. I like to have a stash on hand to swap out books if the selection gets stale or low. Cookbooks usually move out of my LFL pretty quickly so those are good to have as backups.