Suggestions?

Here is Monday, and I haven't chosen the author for this week yet (I have plenty of excuses, though - company four days in a row, a picnic, reviews due, etc.). This a list of the novelists I'm considering for the weeks to come. Any preferences or ideas for writing topics to go with them?

Jack Cavanaugh
Ted Dekker (I want to wait until I read his trilogy first)
B.J. Hoff
Lawana Blackwell
Penelope J. Stokes
T. Davis Bunn
Michael Phillips
Judith Pella
Ray Blackston
Karen Hancock
Frank Peretti
Melody Carlson
Catherine Palmer

There are many more, I know, but I'm trying to choose authors that I've read a majority of their writings.