Wilfred Owen and Siegfried Sassoon, two of England's most important World War I poets are sent, along with other traumatized combatants, to a rest home in order to treat their emotional troubles, caused by the psychological fatigue that suffer the soldiers fighting in the no man's land.
In a backwoods cabin, a boy called Little Man lives with his dad (a trapper), his older sister Missy, and his younger sister Kid, who is feral, spends most of her time under the table, and can imitate the sound of any animal.
A radio astronomer receives the first extraterrestrial radio signal ever picked up on Earth. As the world powers scramble to decipher the message and decide upon a course of action, she must make some difficult decisions between her beliefs, the truth, and reality.