The Triumphant Church, from the writings of Richard Wurmbrand, John Piper and Milton Martin, is a 113 page book that is an excellent tool for understanding the Persecuted Church around the world.
Judith
The Torchlighters: The Eric Liddell Story
Six Busy Days
The Witnesses Trilogy: The Messengers
Reaching Toward the Heights
The Torchlighters: The Harriet Tubman Story