A Richer Retirement, Supercharging the 4% Rule to Spend More and Enjoy More, Wiley, William P. Bengen,Personal finance,Self-help, personal development and practical advice, Retirement planning; retirement book; retirement spending; spending in retirement; the four percent rule; 4% rule spending; how much can I spend in retirement?; how much should I save for retirement?; retirement spending plan; retirement saving plan,, , United States, en-UShttps://www.wiley.comRetirement planning; retirement book; retirement spending; spending in retirement; the four percent rule; 4% rule spending; how much can I spend in retirement?; how much should I save for retirement?; retirement spending plan; retirement saving plan, [BLURB],[CITY],,books, ebooks, biblet, Book2look