In 2017, Frank Carver, a one-eyed English septuagenarian and somewhat lovable provocateur, accidentally emailed someone he’d never met. That someone was Rob Collins, a kind and reliable 43-year-old suburban dad from Virginia. That email would change both of their lives. The email was meant for a British blogger. But instead, Rob heard the story. Frank said that when he was in the Army, over 50 years ago, he was viciously assaulted by a fellow soldier, and that attack left him nearly blind at 17 years old. Oh, and the alleged attacker was Frank’s older brother. But the crime was “covered up,” and whil...