Why is there no evangelical rite of exorcism?

I beg to differ with this article.

Anyone who has read “The Adversary” by Mark Bubeck (Moody Press) has read warfare prayers intended to cast out demons. Fred Dicakason has also done some work along this line. Here is a link to a series of books by Bubeck (one with Dickason).

http://www.amazon.com/s/ref=nb_sb_noss?url=search-alias%3Dstripbooks&fi…] Bubeck books

"The Midrash Detective"