What is the climax of the silver sword?

In "The Silver SWord" by Ian Serraillier, the climax occurs when the main characters—Joseph, Ruth, and Edek—finally reunite after enduring harrowing experiences during World War II. Their reunion symbolizes hope and resilience amid the destruction and displacement caused by war. This emotional turning point highlights the themes of family, survival, and the quest for a safe home, ultimately leading to their journey toward a new beginning.