The Chronicles of Narnia: The Voyage of the Dawn Treader Kid" DVD release. An international poster and trailer for the film was shown on October 7, 2010. A third trailer was released November 9, 2010. To promote the film's release, American television networks ABC and Disney Channel broadcast "The Lion, The Witch and the Wardrobe" on December 11, 13, and 14. Cable network Syfy screened "Prince Caspian" on December 12 and 13. HarperCollins published new editions of "The Voyage of the Dawn Treader" and "The Chronicles of Narnia" on October 26, 2010, with new images of the film. Harper published a new edition of "The Chronicles of Narnia", commemorating the
The Chronicles of Narnia: The Lion, the Witch and the Wardrobe (soundtrack) written, recorded, produced and mixed in a week; Heap said she needed "like a year more than I got" and considered the experience of handing in the song an hour after completing it "[p]retty scary". According to her, the creation of the song was difficult because "The Chronicles of Narnia" is a family film, so she "had to be quite descriptive and not too electronic" when making the song. The soundtrack includes the song "Wunderkind", which Alanis Morissette wrote and recorded in three days; it was produced by Mike Elizondo. According to her, after watching a rough cut of the