I consider "A programmer's giude to
java certification" -- by Khalid Mughal the best and then "Complete Java Certification study guide" -- by RHE (BPB publication) as second. One should go thru both of them b4 appearing SCJP2, IMHO.....

------------------
Muhammad Ashikuzzaman (Fahim)
Sun Certified Programmer for the Java� 2 Platform
--When you learn something, learn it by heart!