By Anna Quinlen AN INTRIGUING STORY OF FAMILY AND FRIENDSHIPS     ⭐️⭐️⭐️⭐️ SUMMARY Book clubs are great!   High school English teacher Polly Goodman talks about everything with her book club, except the book. They’re her closest friends and, with her veterinarian husband, her support system. Her students, her relationship with her mother, and her IVF struggles have all been shared with her book club. When the book club gives Polly an ancestry test as a joke, the results surpr