I did some hard core searching and couldn't come up with anymore info than you did.
Book Description
The saga of a soldier who served in both the German and American Armies.
Growing up in Germany during Hitler's reign, Hans Schemm was brain-washed in the Hitler Youth. Hans became an avid supporter of the system and couldn't wait until he would be old enough to serve in the Wehrmacht.
This novel shares Hans's wild and turbulent exerperiences fighting in Russia with and his utlimate escape from the German Army. After he enters the Unites States as a stow-away, Hans is soon drafted into the American Army and is shipped back to Germany!
An entertaining, informational, and often-true commentary on the author's incredibly interesting life.
About the Author
Herbert Schemmerling, having served in both the German and American Armies, shares his unique insights on war, life, and adventure. A member of the Hitler Youth, a tank gunner in the German Army, an immigrant to the United States, a member of the American Army, and ultimately a successul business owner, Herbert Schemmerling brings a wealth of talent, stories, and intrigue to his readers.