It was the middle of summer — Sunday, July 22, 1990. At 11.30 pm, a musician, Gordon Wilson, was walking back from a late-night recording session on Holloway Road in London. He noticed the women and presumed they were just in a deep sleep. He was in a rush, and the last train was due to leave from Holloway Road underground station. Wilson didn't pause on his journey; it was dark, and he had no reason to think he needed to…