On the first day of the trial, Josh Walker wore a long navy jacket, a white shirt, beige pants, and black shoes. He stood outside the courthouse clutching a cigarette and shivering slightly in the cold morning air. “I’m beginning to feel nervous now,” he said, glancing toward the entrance of the court building.
Last summer, Walker traveled from London to Syria, where he joined the Kurdish-led YPG militia in its fight against the so-called Islamic State. After serving with the group for some six months, Walker returned to England, where he was charged under an anti-terrorism law.
Police had arrested Walker when he arrived at the airport. They later searched his apartment, turning up a copy of the infamous “Anarchist Cookbook,” which contains bomb-making instructions along with information about how to eavesdrop on phone calls and commit credit card fraud. Walker was accused of violating the Terrorism Act because he possessed