The latest season of the hit vampire series True Blood has released a three minute preview of the first episode. In the clip, which can be seen below, Sookie is seen visiting the land of the fairies. Season four of the hit HBO series has been described as the “Season of the Witch.” 
The True Blood series is loosely based on the novels by Charlaine Harris and Alexander Skarsgård admits that the latest season is based on the novel Dead to the World, written by Harris. Skarsgård plays the vampire, Eric Northman in the show.
HBO have reportedly revealed that they will be releasing another teaser before the season airs. True Blood season four is set to hit the screens on HBO at 9pm on June 26.
