Indigo Books & Music Inc. (TSX: IDG) is a retail chain in Canada. It was created in 1996, and their first store, called Indigo Books, Music & More, was opened in Burlington, Ontario on September 4, 1997. With the aid of Onex Corp., Indigo engaged in a hostile takeover of Chapters Inc., their largest competitor, on August 14, 2001. The founder and CEO of Indigo is Heather Reisman, wife of Gerry Schwartz, majority owner and CEO of Onex.   Wikipedia