Particles and Luck

Mark Perdue and Roger Hoberman have nothing in common—except the joy of adjoining yards. Mark is a whiz-kid physicist who knows that his “genius” stature and his endowed chair at Berkeley are bits of dumb luck; Roger is the owner of a pizza franchise whose luck has turned dumb—in financial and marital distress, he has been denied child visitation rights but not babysitting obligations.

Now luck, in the form of an adverse claim on their property, brings Mark and Roger together for a fateful H...