Are there any books that systematically introduce Nordic mythology, Indian mythology and Inca Buddhism and Taoism mythology?

Nordic mythology can be seen in the present Ada and Germanic epic Song of Nibelungen in Iceland, while Ramayana and Mahabharata, Brahma, Vishnu, Shiva and Dapeng can be seen in India. Buddhism and Taoism include the story of Buddha's birth, the story of three dogs' birth, the story of deer king's birth, the story of top king's birth, the monk's fool, the Galois mantra, the eye test, the collection of Bodhisattva's birth, the life of Buddha, subtle monks and China X. Taoism has

The Journey to the West's Romance of Gods, etc. All of them are unorthodox and basically changed beyond recognition by the author. You can read them as magic novels, but don't take them seriously. In fact, it is also a magical novel written by the ancients. If it is not good, those fictional novels written today will be taken seriously by future generations, hehe.

Biography of the Eight Immortals can be used as a reference to understand the story of the Eight Immortals. The author himself is a Taoist priest. From the book, we can see that the author has certain attainments and the credibility of the book is very high.