What would happen if there was no water left in the Great Lakes? What would we find on our lake floors? With global warming and the receding waters in our lakes and water rights and protection so important for us, this important book teaches children in a fun way to respect and protect our Great Lakes.Teach your children today the importance of our Great Lakes and they'll be our protectors in the future!With concern about the Great Lakes paramount, Charles Ferguson Barker set out to create a book that takes children on an incredible journey, revealing the secrets of the lake floors if the unimaginable the Great Lakes drained away. This book serves to entertain, but also to educate - children and adults will learn about the amazing newly discovered geologic features under the Great Lakes. Most importantly, the book will remind readers to never take the Great Lakes for granted.