Meg Wolitzer presents three works about squabbles between people who love one another most. Jenny Allen’s “In the Car” chronicles the European road trip of a long married couple—and he won’t ask for directions. The reader is Alysia Reiner. In Jade Jones’ “Your Aunt Thinks She Ramona Africa,” a close family doesn’t know what to do with a nonconformist. Crystal Dickinson reads. And in “CobRa,” by Katherine Heiny, the methods of uncluttering guru Marie Kondo almost tidy away a marriage. Peter Grosz reads.