sentences:  The first 27 issues have various edits and new pages added to tie in with then-current continuity.The new material is often drawn by artists other than those who drew the original story but always written by the writer of the original stories, Chris Claremont.The first 44 issues have new backup stories further delving into and explaining the original stories, mostly written by Chris Claremont or Ann Nocenti and drawn by John Bolton.