One device in this novel is called an ansible and carries information faster than the speed of light, allowing for Earth to communicate with its interstellar fleets, while Earth is ruled by a triumvirate including the Polemar
One device in this novel is called an ansible and carries information faster than the speed of light, allowing for Earth to communicate with its interstellar fleets, while Earth is ruled by a triumvirate including the Polemarch and Strategos. This novel sees Hyrum Graff recruit children from Earth to be trained as fleet commanders, while two siblings under the codenames (*) Locke and Demosthenes stir up public sentiment against the Battle School.  For ten points, name this novel by Orson Scott Card about Andrew Wiggin defeating the buggers in what he believes is a computer simulation.
One device in this novel is called an ansible and carries information faster than the speed of light, allowing for Earth to communicate with its interstellar fleets, while Earth is ruled by a triumvirate including the Polemarch and Strategos.
{Ender’s Game}