When Carl awakens from a coma after being attacked on a subway train, life around him feels unfamiliar, even strange. He arrives at his best friend's house with

On a snowy Friday night in 1979, just hours after making love for the first time, Richard's girlfriend, high school senior Karen Ann McNeil, falls into a coma.

Cometography is a multi-volume catalog of every comet observed from ancient times up to the 1990s, when the internet took off as a medium of scientific record.

Over forty authorities present sections on the nucleus, dust, coma, and tails of comets, along with sections on their origin, and relationships to other solar s