Lee Gale Gruen’s book  offers a detailed guide for retirees, those soon to retire, baby boomers, and seniors to reinvent themselves in this new stage of their lives by finding joy, excitement, and purpose in their retirement. It is not a one-size-fits-all approach but instead highlights how each individual can identify and locate gratifying activities and pursuits based on their own interests and comfort level. The author learned the secret the hard way and finally transitioned from retired probation officer to actress, author, guest speaker, and blogger. Audience members at her lectures on senior reinvention began requesting a book on the subject. This is the result, and it contains the content of those talks as well as six years of posts from her blog.