Anchor: At the foot of the castle was Nor' Loch, a large expanse of water that required draining.
Entailed: Nor' Loch was a large expanse of water.
Contradiction: There was a desert at the foot of the castle.
Contradiction: Nor' Loch was a nearby town.
Contradiction: St. Ambrose, who was born in the 5th century, was a bishop in Rome.
Contradiction: How's everything where you are as far as that goes? 
Contradiction: SHe couldn't see any torches.