That's terriffic! Hope it serves you well.
I've been collecting puppetry books for several years. I snap up any book I can find that is a semi-serious treatise on puppetry. I avoid kid's books. I have books in foreign languages that are completely indecipherable... but it's puppetry, so there are plenty of fascinating pictures and diagrams!
Which reminds me, I have to sort through the library and purge the duplicates soon.
-Gordon