The Fossil Island (化石島, Kasekitō) is a Japanese manga by Osamu Tezuka that was published as a book in 1951.

Newspaper Reporter Rock, Songwriter Kodama, and manga artist Osamu Tezuka.

In Rock's dream world, he finds himself partnered with the great detective Sherlock Holmes.

Together, they race against the French master thief Arsene Lupin for a sculpture that has been hidden away.

For Kodama, she finds herself robbed of her own body by Eros, the God of Love, who is in the form of an old man.