Complete unabridged work of the author. A Treatise of the Saints' War against the Devil: Wherein a Discovery is made of that grand Enemy of God and his People, in his Policies, Power, Seat of his Empire, Wickedness, and chief design he hath against the Saints. A Magazine Opened, From whence the Christian is furnished with Spiritual Arms for the Battle, helped on with his Armour, and taught the use of his Weapon: together with the happy issue of the whole War.
William Gurnall (1617 – 1679) was an English author and clergyman born at King's Lynn, Norfolk.
He was educated at the free grammar school of his native town, and in 1631 was nominated to the Lynn scholarship in Emmanuel College, Cambridge, where he graduated BA in 1635 and MA in 1639. He was made rector of St Peter and St Paul's Church, Lavenham in Suffolk in 1644; and before he received that appointment he seems to have officiated, perhaps as curate, at Sudbury.