This is the only one I've come across so far:
CEH Certified Ethical Hacker All-in-One Exam GuideWhen you "take a peak inside", on page XX under the section "how to use this book" says it's for v7 of the exam. I don't have this book so I can't give any impressions of it. There is 1 5-star review on Amazon for the book, although the reviewer hasn't taken the test yet to verify if it aligns well with the exam questions or not.