Secret of Cerulean Sand

Jane’s mother dies in childbirth, and her father-a wealthy English noble-quickly remarries a woman with a son, William, who resents his new family. Jane and her older brother George share a dream of building a flying machine. George becomes convinced that a rare blue sand, hidden somewhere in the deserts of Asia, holds the key to flight. He sets off to find it, only to be later declared a traitor and executed. William vanishes around the same time. When Jane receives an anonymous letter containing a handful of glowing blue sand that defies gravity, she becomes certain George is still alive. Determined to clear his name, she travels east in search of answers. Along the way, she uncovers many secrets with the help of newfound allies. But some mysteries, perhaps, are better left unsolved...