“Dead Anyway”
Chris Knopf
Permanent Press, $28
Meet Arthur Cathcart, a 42-year-old, 40-pounds-overweight freelance market researcher. He is the protagonist of Chris Knopf’s 10th novel, “Dead Anyway.” He describes himself as a “vigorous schlump” and “a Samurai of the Information Age,” though when we first encounter him, he seems more a samurai of snacking, noshing his way through several meals in the first few pages.