From the founder of Bitcoin Market Journal comes a user-friendly book that explains the groundbreaking technology behind bitcoin and blockchain for non-technical readers. When John Hargrave first invested in cryptocurrency, the price of a single bitcoin was about $125; a few years later, that same bitcoin was worth $20,000. Today, it has fallen to $6,400 but that's still fifty times what he paid. Bitcoin has unleashed a tidal wave of new cryptocurrencies, which have the potential to fundamentally disrupt the world economy. Already, these new digital assets are worth GBP380 billion - value created out of thin air in just the last few years. Cryptocurrency is especially complicated because it marries finance and technology: two complicated subjects that get even more complex when put together. Blockchain for Everyone is the key to understanding that complexity: a guide that helps people understand these new digital assets and teaches them how to invest wisely. Sir John Hargrave is an entrepreneur and the author of three books, including Mind Hacking. Over the past year, Sir John Hargrave has been writing, teaching and speaking around the world explaining bitcoin and blockchain in simple terms that everyone can understand.