"Unshakeable: Your Financial Freedom Playbook" is a self-help and business book written by Peter Mallouk and Tony Robbins. Published by Simon & Schuster in 2017 as part of the Tony Robbins Financial Freedom Series, this hardcover book provides insights on personal finance, money management, personal growth, success, and motivation. With 256 pages, the book aims to empower readers to achieve financial stability and personal growth through practical strategies and inspirational guidance. It also features illustrations and is written in English.