The Headache: The Science of a Most Confounding Affliction—and a Search for ReliefFor the many millions of headache sufferers and fans of Mary Roach, Siddartha Mukerjee, and Ed Yong, a deeply reported, sometimes harrowing, and frequently humorous journey into the authors own excruciating headaches, and the science behind these surprisingly mysterious disorders that may, finally, offer relief. Virtually everyone has experienced a headachea nuisance arising from occasional stress or as payback for last nights overindulgence. But for