property of being 100 percent conductive to those pulsations known as light, electricity and heat." The Americans use these technologies, as well as explosive rockets and radio frequencies the enemy cannot detect, in their struggle with the Hans. Plot summary The main character and the narrator in Armageddon 2419 A.D. is Anthony Rogers. Rogers recounts the events of the "Second War of Independence" that precedes the first victory of Americans over Hans, in which he plays an important role. Born in 1898, he was a veteran of the Great War (World War I) and was by 1927 working for the American Radioactive Gas Corporation. He was investigating reports of unusual phenomena in abandoned coal mines near Wyoming Valley in Pennsylvania. On December 15, while investigating one of the lower levels of a mine, there was a cave-in. Exposed to radioactive gas, Rogers fell into "a state of suspended animation, free from the ravages of katabolic processes, and without any apparent effect on physical or mental faculties." Rogers remained in "sleep" for 492 years. He awakens in 2419 and, thinking he has been asleep for just several hours, wanders for a few days in unfamiliar forests (what had been Pennsylvania almost five centuries before). He finally notices a wounded boy-like figure, clad in strange clothes and moving in giant leaps, who appears to be under attack by others. He defends the person, killing one of the attackers and scaring off the rest. It turns out that he is helping a woman, Wilma Deering, who, on "air patrol", was attacked by an enemy gang, the "Bad Bloods", which is presumed to have allied themselves with the Hans. Wilma takes Rogers to her camp, where he is to meet the bosses of her gang. He is invited to either stay with their gang or leave and visit other gangs. They hope Rogers' experience and the knowledge he gained fighting in the First World War may be useful in their struggle with the Hans. Rogers stays with the gang for several days, learns about the community life of Americans in the 25th century, and makes friends with the people, especially with Wilma, with whom he spends a lot of time. He also experiences a Han air raid, during which he manages to destroy one of the enemy ships. Rogers and his friends hurry to the bosses to report the incident and explain the method