We're not sure whether an Academy Award nomination lowers or heightens your street cred, but in either case, we're pretty sure Banksy doesn't care. Banksy: You Are an Acceptable Level of Threat ($23) is the latest book dedicated to the subversive street artist's work, spanning over 220 pages and featuring images and texts covering the last decade-or-so of work from the mysterious artist, from street art to gallery work.