Suggested LaTeX books

[Baruch Even]

Hello,

A friend of mine started using LyX/LaTeX (actually to my shame he is
using klyx, but that's only because he already had it installed from
RH7).

He is a cli freak and would like recommendations for LaTeX books, aimed
for a computer literate user (cli freak!), something to start from
basics up to advanced would be a great thing, a beginners only book is a
waste of time.

Baruch

-- 
Baruch Even
http://baruch.ev-en.org/