Hey Stinky-
I love Kellerman's Delaware novels--I've read them all, and the most recent one is masterful. The major problem I've had with them in the last few years is the casting of Morgan Freeman in the role in the film adaptations to date. Freeman is a superb actor, and he tackled the roles expertly (as he does every role) but the character is NOTHING like Freeman in the novels, and now all I can hear in my head is his distinctive voice and cadence while I'm reading. As a connoisseur of what my husband calls the "Popcorn Mystery Novel" (since I go through them like popcorn, and they are low brain power, mind-candy reads), I can highly recommend Patricia Cornwell's Kay Scarpetta series as another set of well-written, entertaining novels in the genre that you might enjoy.
I read voraciously, sometimes juggling two or three books at once--depends on what I'm in the mood for. Currently I'm reading "The Language Police: How Pressure Groups Restrict What Students Learn" by Diane Ravitch, "The Face" by Dean Koontz (though formulaic, I've read and highly enjoyed all of his books), and we're reading "Where the Red Fern Grows" by James Whitmore aloud as a family (a timeless classic, we felt it would be better to read it aloud to the children as to-hopefully-minimize the weeping at the end. I re-read the last half of the book in it's entirety the other night just to make sure I could get through it without breaking down, and I still wept like a child...). When we finish that book, we're really looking forward to June 21st when our new copy of the fifth Harry Potter book is delivered!