John sez, "The Falvey Library at Villanova University has just digitized a turn of the century guide to mechanical toys and small automata. They've been digitizing a lot of very interesting material--see more here."
I write books. My latest is a YA science fiction novel called Homeland (it's the sequel to Little Brother). More books: Rapture of the Nerds (a novel, with Charlie Stross); With a Little Help (short stories); and The Great Big Beautiful Tomorrow (novella and nonfic). I speak all over the place and I tweet and tumble, too.