Rarity chart for The Man in the Iron Mask (Eth): https://book.io/the-man-in-the-iron-mask-eth/

Book.io's Opensea eBook collection: https://opensea.io/BOOK_io/created

Book.io is the next chapter in the story of books - a multi-chain, Web3 marketplace for buying, reading, and selling eBooks and Audiobooks (coming soon). These are not public NFT images of book covers – they are fully Decentralized Encrypted Assets (DEAs). They are the entire book, fully decentralized and living on-chain forever. Readers can now buy and truly own their eBooks and Audiobooks and sell them on secondary marketplaces.

Once you own a book, connect to our dApp at https://app.book.io/bookshelf and connect your wallet.

Book.io eReader app out now!

Android: https://play.google.com/store/apps/details?id=com.bookio

iOS: https://apps.apple.com/us/app/book-io/id1661003233