""Her immediate concern was money." So begins the first story in Manuel Muñoz's dazzling new collection. In it, Delfina has moved from Texas to California's Central Valley with her husband and small son, and her isolation and desperation force her to take a risk that ends in profound betrayal. These exquisite stories are mostly set in the 1980s in the small towns that surround Fresno. With an unflinching hand, Muñoz depicts the Mexican and Mexican...