Chapter 4: The Frightened Librarian(link goes to AO3)
"I do not understand why you are upset. It is only a study, and Lindir needs the place!"
"Well, he will have to find another one then, for that one is taken," Gildor snapped. And with that cryptic comment, he just left Glorfindel standing there and hurried out of the library.
Who would be better suited to deal with a restless spirit than one who has already experienced the afterlife? Alas, Glorfindel finds that obstinate Elves do not become more docile in death. And if he wants Lindir to return order to the Last Homely House and love to the life of Lord Elrond, Glorfindel has to grasp the nettle - among other plants.