On the next day Erik discovered that Simons, his young colleague, was suffering from suspected post-traumatic stress. Apparently the discovery of Visser’s body had greatly upset him, and the hospital psychologist gave him a few days of rest.

“So overdramatic!” Dukas said with a shrug. ”Wait until they put him on duty in the basement! What will he do, run away screaming?” he laughed, watching Erik as if awaiting his approval. Erik offered a set smile, but in his heart he ...