Medulla historiæ Scoticæ : being a comprehensive history of the lives and reigns of the kings of Scotland, from Fergus the First, to Our Gracious Sovereign Charles the Second : containing the most remarkable transactions, and observable passages, ecclesiastical, civil, and military, with other observations proper for a chronicle, faithfully collected out of authors ancient and modern : to which is added, a brief account of the present state of Scotland, the names of the nobility, and principal ministers of church and state, the laws criminal : a description of that engine with which malefactors are tortured, called the boot.