Home Network Security Simplified (Networking Technology) (ISBN 1587201631)

Was what I needed:
Home Network Security Simplified is probably too elementary for most, but I was unsure as to how to secure my home wi-fi and this book methodically walked me through it. After getting the security features on my wireless router set up, it was sort of a "hand-against-the-head" realization along the lines of "I should have been able to figure that out by myself!" but the bottom line is I have security enabled now and I didn't before. For me, that was worth the price of the book.