Naughty Librarians Convention

"Librarians are the new nurses and it’s time to break out your bookish booties for the sake of something hot: reading! Dress as a sexy schoolmarm, a libidinous librarian or prurient professor and meet up at 2 p.m. Saturday for prim and proper cocktails at the Ha Ra club in the Tenderloin. From there we’ll head to the San Francisco Main Public Library to put our hot nerdy mojo to work."