Untether: Inspiration for Living Free and Strong No Matter What the Challenge : JT Mestdagh : 9781513649993 : 151364999X : 14 May 2019 : #1 International Bestseller in TEN Categories on Amazon in the US and CA. Including College Student Life in and Physical Impairments in Canada. Including Special Education, Communicative Disorders in Special Ed., Learning Disabilities, Physical Impairments, Travel Biographies & Memoirs, Family & Inspirational Spirituality, Men's Inspirational Spirituality, and Miracles & Spirituality in the United States. UNTETHER is the story of JT Mestdagh, a young man born with a death sentence and who is now an entrepreneur and adventurer on a mission to empower people to UNTETHER from limiting beliefs and to soar to their highest dreams. Proceeds of book sales go to the JT Mestdagh Foundation, which Mestdagh launched to support people facing challenges, whether it be disease, disability, disappointment, or dyslexia. An extreme skier, experienced mountaineer, an