The book is fairly light, easy and quick read/ listen. It reviews the evolution of the financial world, shaken by technology and the birth of the so popular Fintech - rival of traditional banks. The book reviews the financial world (and market mainly in USA) for the last 30 years or so: from peer-to-peer lending, financial markets and bot or app advisors for it, debit cards, money transfers to latest hot topics of crypto and blockchain. It discusses many interesting stories of different popular disruptors and why they matter. Among some of the mentioned popular products/ companies and how they changed the game are: iPhone (and Apple and how they enabled finance on mobile), Venmo, Zelle, Yodlee, Clarity Money, Kabbage, Mint, Betterment, Akorn, Lending Club, Green Dot (and the creation of debit cards), Western Union (improved money transfers), Wechat (and having one app for everything - chatting, sharing pics, paying, etc). The invention of peer-to-peer lending was very interesting chapter to me because I had no idea about the struggles and "unbanked" people and the variety of reasons for them. The book's last chapters review Bitcoin, cryptocurrencies and the blockchain technology. It ends with examples of how the old finance giants like Goldman and JP Morgan tried to innovate and protect against the raise of Fintech. And gives final thoughts about the Fintech future.