Facsim. of ed. published: London : 1669?
"Showing the length, proportion, and bigness of the serpent, the place where it commonly lurks and what means hath been used to kill it : also a discourse of other serpents and particularly of a cockatrice killed at Saffron Walden."
The flying serpent, or, Strange news out of Essex : a true relation of a monstrous serpent which hath divers times been seen at a parish called Henham-on-the-Mount within four miles of Saffron Walden by William Winstanley. ISBN 9780946148912. Published by Poppyland in 2010. Publication and catalogue information, links to buy online and reader comments.