Tim Siegel, the former head coach of Red Raider tennis, had his life changed forever in 2015 when his son Luke was severely injured in a golf cart accident that left him with a brain injury.

Since that time, the Siegel family has been focused on Luke’s recovery and founded Team Luke Hope For Minds, a non-profit that supports other kids who have suffered severe head trauma.

On Monday, Tim Siegel announced on Twitter that he’s written a book about the event that changed his life and how his family has persevered.

The book is titled It's In God’s Hands and is available Thursday, April 18th, on Amazon.com and Team Luke website. There are also plans to sell the book at participating United locations across Lubbock.

All proceeds from the book will go towards the Team Luke Hope for Minds organization.