This book is an introduction into the world of Blockchain, Bitcoin, and Altcoins. With all of the media attention focused on Bitcoin, there is a need to inform everyone on this groundbreaking technology. This is a short read and easy to understand for any beginners who want to learn about the latest news on Bitcoin and Altcoins. Blockchain has been called the Fourth Industrial Revolution and the greatest innovation since the inception of the Internet. The book includes: The history of blockchain, The history of Bitcoin along with the creator Satoshi Nagamoto, Listing and description of other cryptocurrencies (Altcoins), Mining explained, Smart Contracts, and Bitcoin Quotes. This book is an essential read for every person in the world. The impact and potential to the be the biggest technological and financial disruptor of our time is immense.