In the stinking mud of a great tidal river, a body lies half submerged. Sir Tommy Best, adored British actor, has fallen to his death through a hole in the walkway above. The saintly Sir Tommy was friend to the starving and penniless, to kings and stars. He was also totally blind and reliant on his brilliant guide dog, Suzy. But she is nowhere to be found. It seems unimaginable that Suzy would have led him into danger, so is it murder? And where is...