“I’d love to kill you sometime,” murmurs a character in “One of Us,” all but announcing the quiet, matter-of-fact evil that will drive him to pursue the book’s protagonists over the next 200 pages.

Performances in N.Y.C. Advertisement Supported by Critic’s Pick One of the wonders of this glorious-sounding new Broadway production is how far from claustrophobic this Kentucky cave saga feels. By ...