You never know.... years from now, the owners of one of the places you've stayed at may come across a store like this. (https://www.baumanrarebooks.com/authors/Stephen-KING/205284) and find your books instead of Mr. King's. :-).
Then, they will be really happy that they put that extra effort into making you a perfect breakfast!
Wow, $7k...that is amazing! I'm happy if readers walk away with something of value from my books. I wish there was a way to receive a little more feedback from readers who find the copies I leave, like a virtual message board. Maybe I'll create something like that at some point in the future.