Kathy is world best Java Trainer and Java book Author
I highly recommend to buy her books on Head First Series
Over view of those books you can download from below links
http://www.gobookee.org/ebook/your-brain-on-Java-a-learner-s-guide-head-first-java-1jjdza/
http://www.gobookee.org/ebook/head-first-java-14sbal/
http://www.gobookee.org/ebook/welcome-to-java-programming-1j5urp/
http://www.gobookee.org/ebook/praise-for-the-java-net-xvjz/
Thanks & Regards
Vijay Paul
Senior Hiring Manager
Dexter Systems Inc
12801 Worldgate Drive, Ste 500
Herndon, VA - 20170
Phone: 703-763-4322 | Facsimile: 703.348.8500
[email protected] | www.dextersys.com