Could you suggest a good book on Bitcoin?

[quynhdang]

I am a newbie in bitcoin trading. Actually I have not traded any bitcoin but more and more friends of mine have involved in this crytpto-currency communities and talked me into buying some BTC. I feel like investing but still want to know well before heading for it! I think a book will guide me through all the first things to know about BTC better than websites with so many unfamiliar words! Thank you guys for your suggestion.