Tolkein was a "prophet".
Anybody who is interested in Norse paganism/ heathenism and who has read anything by Tolkein will now that Tolkein studied the Norse tradition in-depth.
Tolkein studied heathenism so much that he even developed his own language Elvish. As far as I know Tolkein did not create this language from scratch (well its impossble to create anything from scratch, everything has an influence) and is actually based on heathen languages.
Alot of people might think that The Lord of The Rings is just a fun book, but in my opinion it can be just as important as The Bible when teaching moral lessons, in fact it could be argued that it would be even better.
In the LOTR (Lord Of The Rings) Tolkein identified what was wrong with the Viking world and the present world. People are just too greedy everybody wants to be better than everbody else and nobody wants to share. This is the corruption which all creatures had which the ring used to work on. This is why Frodo was such an important character, Frodo didnt care about power all he wanted to do was hang out with his friends. Bare in mind this does not mean that we should all be wasters. Frodo was not a lay about he just did not want to be powerful.
This is an important point, if people were more interested in just being "happy" instead of the accumulation of power the world would be a happier place.
The LOTR is also about racial unity and tolerance. In the LOTR there are different races but they are all important. In the end its because all the races joined togther which enabled the world to be saved. Not only that there are races with different characteristics but they were all special. Despite the fact that Hobbits were small in stature their passion and loyalty helped make a difference.
Another important point if we spent more time looking at peoples hearts instead of their stature and physical appearance this would improve the world also.
So I think Tolkein was a "prophet" in the sense that he studied the religon of the Vikings and he identfied what was wrong with their world and identified what was wrong with this world. Tolkein has created books which teach us great moral teachings for now and forever. Discuss.