Weeds: When the Sun Went Dark, Humanity Became the Fertilizer. A Hard Sci-Fi Alien Invasion Thriller

When the sun went dark, humanity became the fertilizer.

The sky went wrong on a Tuesday. The blue vanished. 432 nanometers-the wavelength of chlorophyll-erased from the sun. In 20 days, the plants died. In 40 days, 7 billion people followed.

Dr. Aris Sen was supposed to die with them.

He didn't.

Because the vaccine wasn't a cure. It was a seed. Now the sun lives in his blood. Now he's 41.7% human. The rest is something else. Something that photosynthesizes.

The world is dead. The sky is black. T...