Another David Boyer Plagiarism

Here's Phil Bowman's story:

(Please click to enlarge)

Direct Link:

http://www.storymania.com/cgibin/smreadhtm.cgi?/tshortstories/PBOVampires.txt

Here's David Boyer's plagiarized version:

(Please click to enlarge)

Here's the copyright from the book containing the plagiarized story:

How many other stories has David Boyer plagiarized?