In "Shadows of Angmar", a video game based on these books, Sauron sends the Nazgul in search of some jewelry
... of course, a Massively Multiplayer Online Role Playing Game based on the 
story ... books have in fact been mapped out here in LOTRO--and indeed the 
books... [DOC] [TLE] Lord Of The Rings: Shadows Of Angmar Special Edition: Video Games [PAR] Amazon.com: Lord Of The Rings: Shadows Of Angmar Special Edition: Video ... 
Defend the Free Peoples against Sauron's evil minion, the Nazgul Witch-King.