Unfortunately, Aaron Allston's scheduled signing at the Barnes & Noble Booksellers Arboretum in Austin, Texas this Saturday (April 4th) has been cancelled. According to Janice Langlinais, Community Relations Manager from Barnes & Noble, the cancellation is due to "a health issue that Mr. Allston is dealing with right now." This would have been the last stop on Aaron Allston's book tour supporting the release of book one of the Fate of the Jedi series, Outcast. We certainly wish Mr. Allston the best.