In an oft-told story from Japanese folklore, an enchanted bird marries a man. There are many variations of the tale, but the one CJ Hauser relates in the title essay of her new collection, “The Crane Wife,” involves a creature who plucks her feathers out each night to preserve her marriage, to trick her husband into believing she is human.

Last summer, my husband had gone hiking with our two dogs when one of them — a year-old rescue who weighs in at over 50 pounds, can scale steep inclines like a mountain goat and has the speed and grace of an Olympic athlete — suddenly collapsed.

It was nearly 20 years ago that I first read A Good Man in Africa. I lived in India at the time, and aspired to write sweeping literary fiction of the sort that featured memsahibs sipping sweet lime sodas against the backdrop of heat and dust.