A new book called Cryptocurrency “The Alt-ernative” A Beginner’s Reference is now available to purchase on Amazon. It is a book aimed at beginners to cryptocurrency as well as a historical reference based on 38 cryptos. Terms such as mining, the blockchain, proof of stake and so on are described.
It is currently only available as a paperback at about £10.99 or $17. A Kindle version is being created at the moment. Here is the link:
Primecoin (XPM) has a four page section in this book as well as its coin logo on the front cover. Primecoin specification, history, exchange list and more are included.