Yume No Hon: The Book of Dreams (2005) is a novel about a woman living as a hermit in ancient Japan

Japan

Japan is an island nation in East Asia. Located in the Pacific Ocean, it lies to the east of the Sea of Japan, China, North Korea, South Korea and Russia, stretching from the Sea of Okhotsk in the north to the East China Sea and Taiwan in the south...

 written by Catherynne M. Valente

Catherynne M. Valente

Catherynne M. Valente , is a Tiptree–, Andre Norton–, and Mythopoeic Award–winning novelist, poet, and literary critic. Her short fiction has appeared in Clarkesworld Magazine, the World Fantasy Award–winning anthologies Salon Fantastique and Paper Cities, along with numerous Year's Best volumes...

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Plot summary

After her village is destroyed, Ayako lives alone in the mountains. Weaving through Ayako's life are her dreams; she explores the mythologies of goddesses from around the world and receives lessons from the river, mountain, and animals, who speak to her while the people from the village below dare only to leave offerings for her.
Allusions=
Ayako's dreams touch upon a variety of literary, mythological, and religious subjects, ranging from the Greek Sphinx

Sphinx

A sphinx is a mythical creature with a lion's body and a human head or a cat head.The sphinx, in Greek tradition, has the haunches of a lion, the wings of a great bird, and the face of a woman. She is mythicised as treacherous and merciless...

 to Isis

Isis

Isis or in original more likely Aset is a goddess in Ancient Egyptian religious beliefs, whose worship spread throughout the Greco-Roman world. She was worshipped as the ideal mother and wife as well as the matron of nature and magic...

' recreation of Osiris

Osiris

Osiris is an Egyptian god, usually identified as the god of the afterlife, the underworld and the dead. He is classically depicted as a green-skinned man with a pharaoh's beard, partially mummy-wrapped at the legs, wearing a distinctive crown with two large ostrich feathers at either side, and...

' body.