Mastering Blockchain

guy I sent it to said it was great

Extremely disappointed by the book. Written more like a survey of what is out there rather than in depth analyzed insights making it difficult to follow and questions the value of the book itself.

A "more than I bargained for" purchase. Would make a great text book for a course on the subject. Would dread the homework.

Well written book with good examples. 100% recommended!!

The book touches a lot of topics, but none of them is in very detail or explained very thoroughly. I read this book and want to get the technical detail of how thing works, but I feel confusing a lot of time. The sample is very limited, and not a lot explain in its own diagrams. I have to do a few wiki search to see what it really means. there are better books than this

This book is a good and comprehensive introduction to Blockchain. Great resource for self study.

I bought the eBook version a couple of days ago and have almost finished all chapters. In short, I'm very disappointed. First, the book has a significant portion describing the terminologies without linkage. So it's like a dictionary which is hard to read in a smooth flow. Second, the program code inside is simply outdated. Over 50% of the code has errors and can't be run successfully. I need to google many sites, groups, and forums and even dig into the source code of the open-sourced projects to make the code running, very tedious, very frustrated.

Very well written book! Recommended!