In September, the io9 Book Club is reading Max Barry's futuristic thriller Lexicon. We'll meet September 24 to discuss it, and we hope Barry will join us later that week for a chat!

Still not decided? Here's our review of the book!

What is this io9 Book Club all about? We meet once a month to discuss a book we've all read together, and then we have an online chat with the author — see our past meetings here.