Read every book, comic, and RPG story in the Legends canon? You're just scratching the surface. Thanks to Star Wars Upcoming Books & Comics digitized versions of Legends-era content virtually inaccessible since the post-Disney buyout is getting a new life. From its Facebook announcement:
Race over to their page and get caught up on a great piece of Expanded Universe content, Aliens in The Empire: Part I. While you're there, give them a "like" and keep an eye out for much more nearly impossible to find EU content from the good old days!