This collection of 86 letters and over 250 primary source documents and photos gives a detailed view of German-occupied Holland during WWII. Philip "Flip" Slier was eighteen years old when he was sent to a forced labor camp in Holland. From there he wrote to his parents almost every day. They hid the letters in their Amsterdam apartment where they were discovered fifty-five years later when the house was demolished. Flip?s moving letters illustrate the life of millions during this time in history.