Decoding Crypto

Learn about Bitcoin and crypto—whilst having fun!
Join crypto-enthusiasts Henri and Hodler as they take an adventurous and fun journey learning about the history and evolution of money and discovering key topics about the future of money, from “Bitcoin” and “Ethereum” to “DeFi” and “NFTs.”

Decoding Crypto is a fun and accessible book that provides a solid foundational understanding of cryptocurrencies and blockchain through richly illustrated and playfully narrated pages, along with several interactive elements that enhance learning and encourage reader participation.

Come join Henri and Hodler, as no concept is too confounding for these cool crypto guides and their clever rhymes!

A lawyer and banker by background, Henri Arslanian has been active in the crypto space since 2014 in various leadership roles, from launching a crypto hedge fund and leading PwC's global crypto team to teaching the world's first crypto university course and sharing insights with his 500,000+ LinkedIn followers. He is the author of numerous bestselling books on crypto and fintech, including The Book of Crypto, and The Future of Finance. He decided to write this book after his daughter thought he worked for a company called Bitcoin.

Michael Dotsikas is the author of the award-winning and critically acclaimed Benjamin Birdie Children's Picture Book Series. His ambition in co-authoring the Henri & Hodler book series is to teach children and adults the often difficult concepts of crypto, "in a fun, friendly, and responsible way, since it's changing the world and is here to stay!" Although not as mysterious as Satoshi Nakamoto, Michael occasionally enjoys watching real-life mystery shows-when he's not writing witty rhymes.

Billy Martin is best known as the lead guitarist for the multi-platinum selling band Good Charlotte. Aside from music, he works as a character designer and illustrator. Billy has worked for several companies, including Disney, Marvel, Nickelodeon, Hasbro, and more.