Books on Linux command line

I was just wondering what books i could read to teach me how to use the terminal in linux. I've found one book but i don't know how good it is 

Here's the book: http://www.amazon.com/The-Linux-Command-Line-Introduction/dp/1593273894/ref=pd_sim_b_1 

also, What books would you reccomend for learning how to use the terminal?

If I were to recommend a book, the one you linked would be awesome. I don't recommend a book. Look online, find some tutorials, play around, that sort of stuff.

Just check out bash. ( since it's the standard command line every distro comes packaged with )   In general playing around is usually more effective than reading about it. But since it's linux, it's not the only shell - there's also zsh and likely others. 

After googling i found a book called from bash to the z shell, so that "mite b cool" if you absolutely must read about it.