A twenty plus year resident of Clarksville, Tennessee, Paul Browning has been an avid paranormal investigator since 2005. Sparked by a few experiences that took place when he was 17, he began reading all he could on the subject of ghostly hauntings. Eventually, along came the internet, which brought even more information as well as the ability to contact others who have been in this particular field of research for as many as twenty years or more.
One of the things you'll find when looking for books on performing paranormal investigations (ghost hunting in particular) is that there are a flood of what could be considered "101" books. Basic level books where you get an understand of what a large majority of investigators do while out in the field.
And in some cases, you can find a few more that take the notion a bit further with books that were written to add a bit more to the "101" experience. And really, that's what the field needs. Why? Paul thinks it's best to keep pushing the field. And that will only happen when more and more books and information is shared among the investigating groups that are out there actively seeking answers while at the same time trying to help clients with their particular situations.