See Inside Elon Musk's $50,000 House, Thanks to This Rare Photo Posted By His Biographer Walter Isaacson shadowed Musk for three years for his upcoming biography, “Elon Musk,” set to be published on Sept. 12. Previous Article Why You Should Ditch Your Usual Yoga Studio Next Article Fire Department Desperately Tags Elon Musk as Another Tesla Spontaneously Bursts Into Flames