There are several options for OCN certification review books that can help you prepare for the Oncology Certified Nurse (OCN) exam. Some popular choices include:
1. "OCN Exam Secrets Study Guide" by Mometrix Test Preparation
2. "OCN Exam Secrets Study Guide: OCN Test Review for the ONCC Oncology Certified Nurse Exam" by OCN Exam Secrets Test Prep Team
3. "OCN Exam Practice Questions: OCN Practice Tests & Exam Review for the Oncology Certified Nurse Exam" by OCN Exam Secrets Test Prep Team
4. "Core Curriculum for Oncology Nursing" by Oncology Nursing Society
These books offer comprehensive review materials, practice questions, and test-taking strategies to help you pass the OCN exam. Be sure to choose a book that aligns with your study preferences and needs. Good luck with your exam preparation!