In addition to fandom-specific programming, LeakyCon 2011 and 2012 have hosted LitDays (as well as incorporating the many fandoms "Harry Potter" fans have branched into since the ending of the series). LitDays are full of programming with authors, agents, and editors. A few key examples are John Green, author of the award-winning young adult novels "The Fault in Our Stars" and "Looking for Alaska"; Scott Westerfeld, author of the "Uglies" series and "Leviathan"; and David Levithan, author of "Nick & Norah's Infinite Playlist" and "The Lover's Dictionary".