Keith immediately moved for a retrial, and began anew his heartbreaking labours in forcing a way to definite action through the thorn thicket of technicalities. At the same time, on his own account, and very secretly, he commenced a search for evidence against the attorneys for the defence. By now he possessed certain private agents of his own whom he considered trustworthy. Early in his investigations he abandoned hope of getting direct evidence against McDougall himself. That astute lawyer had been careful to have nothing whatever to do with actual bribery or corruption, and he was crafty enough to disassociate himself from direct dealing with agents. Indeed, Keith himself was in some slight doubt as to whether McDougall had any actual detailed knowledge of the underground workings at a

