Title: A calculus of angels
First published: 1999
Description: An alternate-history novel on an 18th-century world ruled by ethereal beings. They helped France destroy England with a comet from space and now they are being coveted by Russia and Sweden in their struggle for supremacy. A sequel to Newton's Cannon.
Subjects: American Fantasy fiction, American Science fiction, Fantasy fiction, American, Fiction, Science fiction, American, Fantasy fiction, Science fiction
People: Benjamin Franklin (1706-1790)