The “Retirement Planning Guidebook” by Wade Pfau, 2nd Edition is a comprehensive guide focused on navigating the important decisions for retirement success. Published by Retirement Researcher Media, this textbook is intended for adult education and features four volumes covering a wide range of topics related to personal finance and general retirement planning. The book is authored by Wade Pfau and is written in English, making it a valuable resource for individuals looking to make informed decisions about their retirement.