interesting you say "the originals are usually better" because in x-men, the "first class" movie are the back stories of the "originals"---they pre-date the originals in the story line, so in a peculiar sense, they can be considered the originals.
well that makes the choice tougher---im a big fan of Frankenstein, the three musketeers, the hunchback of notre dame and Dracula for instance. and your wiki page calls cooper a romanticist!
how about one one day, and the other the next day!
ah, thankfully a no-brainer. novels over short stories, although short stories are indeed enjoyable. I read a bunch by hawthorne I liked last year. typically I don't read them though.
edgar rice burroughs' tarzan books or edgar rice burroughs' martian tales?

