Anne McCaffery has written a whole series called The naga of Pern, it was the first fantasi book i read and fell in cinta with naga from these books, best buku ever.
Dragonology oleh Ernest itik jantan, drake (I think) is very good, but it is lebih like an encyklopedia, in the sense that it describes different types and so on. However it is very entertaining and has beautiful illustrations. Temeraire series is also very good, it is set in the time of Napolean wars and naga exist, so Britain has Royal Air Force of dragons. It is very nicely written, funny at some parts, the universe is well thought out. The series has six buku in total I think.