He then requested Mr.Graham to attend him; nor does it appear that he treated him with any personal violence, or even rudeness, although he informed him he regarded him as a hostage, and menaced rough usage in case he should be pursued, or in danger of being overtaken.

Few more audacious feats have been performed.

After some rapid changes of place (the fatigue attending which was the only annoyance that Mr.Graham seems to have complained of), he carried his prisoner to an island on Loch Katrine, and caused him to write to the Duke, to state that his ransom was fixed at L3400 merks, being the balance which MacGregor pretended remained due to him, after deducting all that he owed to the Duke of Montrose.
However, after detaining Mr.Graham five or six days in custody on the island, which is still called Rob Roy's Prison, and could be no comfortable dwelling for November nights, the Outlaw seems to have despaired of attaining further advantage from his bold attempt, and suffered his prisoner to depart uninjured, with the account-books, and bills granted by the tenants, taking especial care to retain the cash.* * The reader will find two original letters of the Duke of Montrose, with that which Mr.Graham of Killearn despatched from his prison-house by the Outlaw's command, in the Appendix, No.

II.
About 1717, our Chieftain had the dangerous adventure of falling into the hands of the Duke of Athole, almost as much his enemy as the Duke of Montrose himself; but his cunning and dexterity again freed him from certain death.

See a contemporary account of this curious affair in the Appendix, No.