Titles rejected by Frodo, Bilbo and others.

[Eönwë]

For lotr:
-the aventures of hucklemerry (pip)pin
-Saurons tale, or: how I lost the ring and found it again, and thn it got destroyed
-Pesky hobbits strike again
-The diary of a young hobbit
-How to die and come back again, only whiter and more powerful: a guide to incarnation, By Gandalf
-Ring busters
or

for fotr:
-the Gandalf

for tt:
-the Gandalf retuns

(I still haven't found the next one, maybe "The gondor king")