Season two of HBO’s serial take on George R. R. Martin’s fantasy epic A Song of Ice and Fire, Game of Thrones, is set to launch April 2012. Check out the behind-the-scenes glimpse at the second season below. The first season, comprised of 10 episodes, spans the length of the first book in Martin’s series, A Game of Thrones. Season two, also 10 episodes, is set to span the length of the second book, A Clash of Kings. What do you think, LitStackers? Are you as excited about season two as we are?