The follow-up to My Absolute Darling, this tale of best friends who dream of a better life features exquisite sports writing and a lovable heroine – but the plotting is unconvincingTamma and Dan are 17-year-old best friends growing up in a California desert town blighted by the strip-mall nihilism of late capitalism. They’re poor. They’re unpopular. Their families are a wasteland. But they have each other and their great shared passion: trad rock climbing. Whenever they can, they head to a climbing route – sometimes a boulder at the edge of a disused parking lot, sometimes a cliff an hour’s hike into a national park – and climb, often with no gear but their bloodied bare hands and tattered shoes.This is the premise of Crux, the second novel from Gabriel Tallent, the author of the critically acclaimed My Absolute Darling. At its heart, it’s a sports novel, and Tallent’s prose here is precise and often exquisite, inching through a few seconds of movement in a way that...