200
How would you give a summary of this book?
This book describes how Gerta Lowe, a not-so-normal girl, gets a drawing of a Building, which she is forbidden to go. With the Stasi, (their secret police who watch every movement anyone makes to disobey them), always on the lookout for anything suspicious, she has to secretly tunnel to West Germany to her father and brother. She barely gets caught every time, but she finally makes a deal with Officer Müller (a guard) to let them keep tunneling after he finds out what Gerta is doing. After months of tunneling, Gerta and her family and friends tunnel to freedom in West Germany.