Here you go...
Linux
Understanding the Linux Kernel (3rd Ed) - Daniel Bovet and Marco Cesati (O'Reilly)
Reference - Linux in a Nutshell (serves as a quickie)
Linux Bible by Wiley
Also... most O'Reilly books on Linux are pretty good
Compiler Design
The Art of Compiler Design: Theory and Practice - Thomas Pittman
Linkers and Loaders - John Levine
Compilers - Alfred Aho, Ravi Sethi and Jeffrey Ullman
Advanced Compiler Design and Implementation - Steven Muchnick
Btw... check the below 2 links. Both are full books online... Damn good stuff IMO
http://compilers.iecc.com/crenshaw/
http://www.scifac.ru.ac.za/compilers/
Broadband Communications - Balaji Kumar (this is the only one i know..

)
Artificial Intelligence
Artificial Intelligence: A Modern Approach - Stuart Russell and Peter Norv (BUY THIS!! DEFINITELY!)
Speech and Language Processing: An Introduction to Natural Language Processing, Computational Linguistics, and Speech Recognition - Dan Jurafsky, James H. Martin,
Andrew Kehler, Keith Vander Linden, Nigel Ward
Pattern Recognition And Machine Learning - Christopher Bishop
E - Commerce
The Complete E-Commerce Book

esign, Build & Maintain a Successful Web-based Business - Janice Reynolds and Roya Mofazali (again... a definite buy!_
Submit Now: Designing Persuasive Websites - Andrew Chak (dont go by the name of the book. This has some pretty awesome stuff)
The E - Commerce Book - Steffano Korper and Juanita Ellis
Hope dis helps you dude!