There are many NCLEX review books available on the market, but some of the most popular and highly recommended ones include:
1. Saunders Comprehensive Review for the NCLEX-RN Examination by Linda Anne Silvestri
2. Lippincott Q&A Review for NCLEX-RN by Diane Billings and Desiree Hensel
3. Prioritization, Delegation, and Assignment: Practice Exercises for the NCLEX Examination by Linda A. LaCharity, Candice K. Kumagai, and Barbara Bartz
4. NCLEX-RN Content Review Guide by Kaplan Nursing
5. NCLEX-RN Exam Cram by Wilda Rinehart, Diann Sloan, and Clara Hurd
It's important to choose a review book that aligns with your study style and preferences, so consider browsing through different options and reading reviews to determine which book is the best fit for you. Good luck with your NCLEX exam preparation!