I love hoarding books, especially those about dragons! Check out my Goodreads if you want to see what books I've read or am currently reading.
Even better are books written with dragons as the main characters. See this list for a community-created list of dragon point of view books.
Best of all are books written by dragons! If you want to be part of a community for dragon book readers and writers, join The Bookwyrm Lair.