Paul Fussell’s 50-year-old survey of trench warfare deserves a new generation of readers, our book critic writes.

It’s about what it means to be a young person in a generation that is going to end, and is currently changing the world,” the lauded poet said of her new book.

Welcome to the world, “Generation Beta ... coined by authors William Strauss and Neil Howe in their 1991 book Generations, took off in 2013 and stuck. Other generations have had alternate ...