In Book Two of the Harry Heron Series, a freak accident on board the HMS Spartan during a sea battle with the French navy in 1804 catapults Midshipman Harry Heron and his shipmates Ferghal O'Connor and Danny Gunn four hundred years into the future, landing them on the NECS Vanguard, flagship of the World Treaty Organisation Fleet. While Captain Blackwood and Major Heron sort out the mystery and determine whether the young men are alive or dead,...