What would you do if inhaling a mysterious dust transports you to a future totalitarian Philadelphia in 2118 AD where you are face to face with the mythical and ferocious three headed dog Cerberus? Who will succeed in killing you first - the government or the beast? Find out for yourself in this dystopian sci-fi classic Gertrude Barrows Bennett (1883-1948) was the first major female writer of fantasy and science fiction in the United States, publishing...