Yeah, it was rather short lived, but I have the Odyssey, Mirrodin, Kamigawa and Time Spiral series in paperback. You should be able to find 'em online somewhere.
I highly recommend the Kamigawa books (Outlaw, Heretic, and Guardian), they have a fantastic story with an awesome main character. Mirrodin and Odyssey were good too. I’d avoid Time Spiral, tbh. Dunno about the other books, but a friend of mine swears the ‘Artifacts’ cycle is the best (it starts with The Brothers’ War).
Nowadays they do lore on their website in little shorts every week or so. You should look into it if you’re interested. It’s great reading, tbh. You can find these articles here: https://magic.wizards.com/en/articles/columns/magic-story