Also coming out on September 8 of this year (along with Ken Gerhard's A Menagerie of Mysterious Beasts) is a book from my favorite author, Nick Redfern. This one is Nessie: Exploring the Supernatural Origins of the Loch Ness Monster.
Here is the description of the book, available for pre-order now on Amazon.com:
"Deep in the black-as-ink waters of Loch Ness lurks a long-necked, hump-backed monster known as Nessie - a legendary creature that has fascinated the world for many decades. Presenting an in-depth study, complete with supernatural theories, historical data, hot spots, photographs, and more, Nessie is a must-have for anyone interested in the Loch Ness Monster.
"Join Nick Redfern on a fascinating journey into the supernatural origins of Nessie, exploring ideas that go far beyond normal. Since the first sighting, the creature has been steeped in the world of supernatural strangeness. Discover how Nessie is connected to the occult, the surprisingly dark first-hand encounters, other mysterious monsters that live in Loch Ness, and much more."