The Jedi Academy Trilogy is a set of books in the Star Wars Expanded Universe. The three books, Jedi Search, Dark Apprentice and Champions of the Force, were written by Kevin J. Anderson starting in 1994; in 1998, Michael Stackpole of X Wing Series fame wrote I, Jedi, but we'll get to that in a bit. It should also be noted that in 1995 Anderson wrote Darksaber, a semi-sequel to the Jedi Academy Trilogy, which we talk about over here.