The Silver Swor – by Ian Serraillier

This book a gripping story of survival, courage, and hope set in war-torn Europe during World War II. When their parents are taken by the Nazis, three children—Ruth, Edek, and Bronia—must fend for themselves in occupied Poland. Their journey takes a hopeful turn when they meet Jan, a street boy who carries a mysterious silver paper knife—a symbol that might lead them back to their lost family. Together, they begin a dangerous journey across Europe in search of peace and reunion.

Adapted for Level 4 readers (~1400 headwords), this edition captures the emotional depth and historical context of the novel for upper-intermediate English learners.