I miss them already

I was finishing up on NightWatch, one of my all time favourite Terry Pratchett books. I mean..... I seriously hoard my books. They're my babies. I will miss them when they're out visiting friends for too long AND I'll go back and re-read them. Makes me feel like I'm visiting old friends :)But back to the book.Actually.... it's not the book. It was what caught my eye at the beginning of the book.