Leo and Elizabeth are nine years old. Without leaving the French beach where they spend their summer holidays, they search for the remains of a mysterious Soviet space shuttle that disappear... Read allLeo and Elizabeth are nine years old. Without leaving the French beach where they spend their summer holidays, they search for the remains of a mysterious Soviet space shuttle that disappeared in Siberia. Leo is convinced he can find it.Leo and Elizabeth are nine years old. Without leaving the French beach where they spend their summer holidays, they search for the remains of a mysterious Soviet space shuttle that disappeared in Siberia. Leo is convinced he can find it.