 About Us Cover Letters that Kill is written and illustrated by Mark Mattey along with several other writers. Mark Mattey is the founder of a small internet company that creates and produces internet-based information products. Mark Mattey is a writer and illustrator from Saint Paul, MN. He has his English degree from Edgewood College in Madison, WI. Our Contact Address is: MWM 622 Grand Ave #307 Saint Paul, MN   |