Dark Horse Comics
In chronological order:


The Golden Age of the Sith           by Kevin J Anderson
The Fall of the Sith Empire           by Kevin J Anderson
Knights of the Old Republic          by Tom Veitch
The Freedan Nadd Uprising          by Tom Veitch
Dark Lords of the Sith                   by Tom Veitch & Kevin J Anderson
The Sith War                               by Kevin J Anderson
Redemption                                by Kevin J Anderson

I do not know if any of these comics can found anymore, outside of collectors.

The writers of Knights of the Old Republic and KOTOR II: The Sith lords, owe a great debt to these old comics which had inspired both games. I don't want them forgotten, especially with the considerable dislike of KJA in today's Star Wars fandom and the relentless retcon that is changing everything, such as what the ancient Sith were really like. The only real respect paid to the ancient Sith Empire was by Kreia when you visit Korriban in KOTOR II.

My KOTOR fics are based on these comics, as well as the games.
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