Novels:
* The Twelve Kingdoms (十二国記, Jūni Kokuki) - A sprawling fantasy series following the adventures of a young girl who becomes Empress of a magical land.
* The Book of the Red Dragon (紅龍の書, Kōryū no Sho) - A standalone novel set in the same world as The Twelve Kingdoms, focusing on a different character.
* Rhapsody in Color (色の幻想曲, Iro no Gensōkyoku) - A fantasy novel about a young woman who can see colors that others cannot.
* The Silver Mask (銀仮面, Gin Kamen) - A science fiction novel about a young woman who joins a revolutionary group fighting against a totalitarian regime.
* The Dragon's Bride (龍の嫁, Ryū no Yome) - A novel based on the Japanese legend of the dragon princess.
* The Mermaid's Daughter (海の娘, Umi no Musume) - A novel about a young woman who is raised by a mermaid.
Short Story Collections:
* The Twelve Kingdoms: Short Stories (十二国記 短編集, Jūni Kokuki Tanshū) - A collection of short stories set in the world of The Twelve Kingdoms.
* The Other Side of the Mirror (鏡の向こう側, Kagami no Mukōgawa) - A collection of short stories that explore various themes of love, loss, and identity.
Other Works:
* The Twelve Kingdoms: The Movie (十二国記, Jūni Kokuki) - A film adaptation of the first novel in The Twelve Kingdoms series.
* The Twelve Kingdoms: The Series (十二国記, Jūni Kokuki) - A television series adaptation of The Twelve Kingdoms series.
Fuyumi Ono's works have been praised for their rich world-building, compelling characters, and intricate plots. She has won numerous awards for her writing, including the Seiun Award for best novel. Her books have been translated into multiple languages and enjoyed by readers worldwide.