Bow Street was completely at fault, and never discovered the secret of that assassination. It was clear that neither the Major nor Coleman were the murderers, as they had been noticed at some distance from the spot where the Secretary fell by several persons who described them accurately. Nor was Caillaud suspected, as the constable testified that he passed him on the opposite side of the street, as he followed the Secretary. The only conclusion, according to Bow Street, which was free from all doubt was, that whoever did the deed was a committee consisting of a single member.