The first title I remembered was Face of the Enemy (http://www.fanfiction.net/s/1589452/1/Face_of_the_Enemy). But The Dying Stone, (http://www.fanfiction.net/s/1001386/1/The_Dying_Stone) and Reflections of Past and Future (http://www.fanfiction.net/s/1155282/1/Reflections_of_Past_and_Future) are also among my favourites, and of course I will always have a weak spot for my birthday fic, Felagund and the Noegyth Nibin (http://www.fanfiction.net/s/1374451/1/Felagund_and_the_Noegyth_Nibin).