Unstoppable!

Maggie Nichols’s official memoir is an inspirational tell-all about the abuse she suffered under the US national gymnastics team and how she managed to redefine herself in the face of adversity. With an introduction from Simone Biles. In 2015, Maggie Nichols’s gymnastics career was on fire. Maggie Nichols’s official memoir is an inspirational tell-all about the abuse she suffered under the US national gymnastics team and how she managed to redefine herself in the face of adversity. With an introduction from Simone Biles. In 2015, Maggie Nichols’s gymnastics career was on fire.