Book about the history of CrossFit coming out at the end of October

Journalist and author Calum Marsh is releasing a new book about the history of CrossFit later this month. The book is called The Glass Box and will be available on Amazon from October 27.

Marsh describes how founder Greg Glassman began training clients in regular gyms, long before CrossFit grew into a global movement. The notorious Black Box Summit and the rise of the CrossFit Games are also covered.

For CrossFitters who want to learn more about the roots of their sport, this book is an interesting addition. The Glass Box promises a thorough, well-documented overview of everything that made CrossFit great.