Read an Excerpt from Let's Go Swimming on Doomsday

ONE

THEN: OCTOBER 18, 0600 HOURS
MOGADISHU, SOMALIA

I float, I float, I float.
​
I open my eyes and for a second they sting, and then nothing. I look around. Underneath me the floor of the ocean swells up pale and solid. Above, the sun is broken on the water’s surface into a million shining pieces...