Tiger Bill and The Cave of Ages

Tiger Bill Smith is the youngest millionaire in America in 1935. His interests lead him and his friends to adventures all over the world. In this tale, Bill and his cousin Argyle chase the Baron Von Trippe across the eastern seaboard and up into Greenland trying to regain what the German has stolen from Bill. At first glance a plane ought to outrace a Zeppelin, but things seldom are that easy.
The Tiger Bill Adventures are written for Junior to Jr. high readers and share a Christian perspective on facing trials in life. Bill is a courageous and sometimes daring young man who follows what he perceives as God's leading in his life, and so far he's been quite successful.