Anne McCaffery has written a whole series called The Dragons of Pern, it was the first fantasy book i read and fell in love with Dragons from these books, best کتابیں ever.
Dragonology سے طرف کی Ernest ڈریک (I think) is very good, but it is مزید 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 dragons 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 کتابیں in total I think.