This captivating tale of adventure, «The Mysterious Island» tells the tale of five Americans who during the American Civil War escape the siege of Richmond, Virginia in a hot air balloon, only to find themselves later stranded on an uncharted island in the South Pacific when their balloon crashes there. Through the use of their ingenuity the five manage to survive on this island wilderness. Many secrets and adventures await the group as they endeavor to discovery the mystery of this «mysterious island».