The Case of the Vampire Vacuum Sweeper Hank the Cowdog (Unabridged) audiobook sample

http://www.qbba.com/book/7989/the-case-of-the-vampire-vacuum-sweeper-hank-the-cowdog-unabridged/ Cattle call. A gang of marauding dogs is threatening the calf population on the ranch, and Hank knows that its up to the Head of Ranch Security to do something about it....