We've been talking about Catherynne M. Valente's novel Palimpsest over at the io9 Book Club, and now Valente is going to drop in this evening to answer your questions. Just post them in the comments section below!
Post your questions, and Valente will stop by after dinner tonight, around 8 PM EST, to answer. I'll bet she'd be willing to answer questions about some of her other books and projects, too.
Please be polite!