I stayed with Jack as we hurried on, his ability to walk setting our pace. I could tell Josephine was growing increasingly impatient, but there wasn't much to be done about it.

Several times we were forced to stop and turn back or dodge down an alleyway or side street to avoid pursuit. And at the first sight of a policeman, Vasek steered us clear as quickly as possible. We'd traveled only a short distance, but had taken so many twists and turns on our journey I personally was ...