1. John & Savannah's First Meeting: Their chance encounter on the beach sets the stage for their relationship.
2. John's Deployment: John joins the Army, leading to separation and the challenges of a long-distance relationship.
3. Savannah's Love for Tim: Savannah starts a relationship with Tim, a local boy, further complicating her feelings for John.
4. John's Letter Campaign: John writes daily letters to Savannah, expressing his love and struggles.
5. The "Dear John" Letter: Savannah eventually writes John a heartbreaking letter, breaking off their relationship.
6. John's Injury & PTSD: John is severely injured during his tour of duty and struggles with PTSD upon returning.
7. Savannah's Marriage to Tim: Savannah marries Tim, further distancing her from John.
8. John's Renewal: John finds solace in helping others, particularly through volunteering at a homeless shelter.
9. The Reunion: John and Savannah reconnect after many years, facing the unresolved emotions and pain of their past.
10. John's Departure: John returns to his life of service, acknowledging the importance of both his past and his future.
These events highlight the themes of love, loss, separation, sacrifice, redemption, and personal growth that drive the narrative. They shape the characters' journeys and contribute to the bittersweet ending of the novel.