The World of the Radio
The Dog StarsRadio signals repeatedly promise connection, yet each voice or silence leaves Hig uncertain about who remains and what awaits.
increasing
Bearing strength in each event
decreasing
A Silent Frequency

Listening to Empty Air
Old habits persist
Hig monitors aviation frequencies and calls out his position, although he expects no reply. The ritual keeps him connected to the professional world that has vanished.
Humor against silence
He makes jokes into the radio and hears only his own voice. The empty channel becomes a small stage for loneliness.
Grand Junction Answers

A Voice Appears
Recognition through static
Someone identifies Grand Junction and responds to Hig’s transmission. The exchange is brief, but it confirms that human voices still travel through the air.
A question left open
Hig cannot establish further contact. The unanswered call gains power because it offers possibility without evidence of safety.
The 747s Pass Over

Aircraft in the Sky
A new kind of presence
Hig sees two 747s cross overhead and hears Arabic conversation over the radio. The planes suggest organized life beyond the isolated communities.
No reply from below
Hig calls to them, but they continue west. Their passage raises hope and fear without explaining who they are or what they intend.
The Tower’s Welcome

Routine as Deception
A practiced clearance
A controller gives Hig a formal landing instruction and wind report. The familiar procedure briefly makes the ruined region seem normal.
The trap revealed
The maintained airport hides a cable across the runway and armed defenders. A reassuring voice has guided Hig toward an ambush.
A Silence That Remains

Unanswered Futures
Signals continue
Hig has encountered voices and aircraft that hint at larger survivor communities, but he receives no dependable account of the world beyond his region.
Contact without certainty
The ending preserves the possibility of future connection and future danger. A working radio can carry evidence, not reassurance.
During Hig’s early patrols
About three years before Hig’s flight
After Hig and Cima reach Erie
During the flight into Grand Junction
At the close of the novel