In case you’re the sort of person who can’t have enough books, Verso Books is discounting all of its e-book titles by 90% for this week only (until Jan. 1), which means that you can pick up some great academic titles for $2 – $3 each in a DRM-free format. I just bought Gabrielle Coleman’s new ethnography of Anonymous, Hacker, Hoaxer, Whistleblower, Spy , as well as John Hall’s biography of Ernest Gellner, for less than $6 for the two.