J.F. Powers, R.I.P. - Eulogy by fellow writer Jon Hassler. - http://web.accunet.org/collegium/jfpowers.htm
The Stories of J. F. Powers - Introduction, by Denis Donoghue. - http://www.nybooks.com/shop/product-file/43/thes43/introduction.pdf
Sub specie aeternitas: J. F. Powers, 1917-1999 - An appreciative essay on the American Catholic author, by an unlikely admirer. [The New Criterion] - http://www.newcriterion.com/archive/18/sept99/powers.htm
The Storyteller - J.F. Powers published two novels, but Denis Donoghue says that the native gift of this writer's writer was for the short story form. Free registration required. [New York Times] - http://www.nytimes.com/books/00/03/26/bookend/bookend.html