Good books?

Hey everyone,

After you recommended it in one of The Tek episodes I started reading a book called data and goliath. I really like the book and I'm interested in books that are similar to that one. I'm also really interested in Linux and so I bought a book called The Linux Command Line and I plan to pick up How Linux Works some later time.

Would you guys happen to know books that are similar to the ones I just listed ?

Any help is greatly appreciated.