I've got Salmon of A Doubt in my stack to read, but I'll probably skip the Dirk Gently stuff. The first book bored the hell out of me, and I don't think I ever made it through the second...
I've got Sorrow's River by Larry McMurtry to read. I'm kinda behind, so I need to get my shit together to catch up.
Also started reading The Tenth Justice by Brad Meltzer. Read the first chapter about a month ago and should get off my ass and finish the book someday.
I always have a bunch of Louis Lamour books laying around. Someday I'll finish reading all the Sackett novels. I've made it about half way through so far...
And a shit load of Peter David Star Trek books too...