This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
Its a pretty good book and covers everything on the exam. Though IMO, you should also refer to Head First Servlets & JSP, since everyone preparing for this exam seems to be using it and have found it to be really useful.