Footfall - Wikipedia Footfall is a 1985 science fiction novel by American writers Larry Niven and Jerry Pournelle The book depicts the arrival of members of an alien species called the Fithp that have traveled to the Solar System from Alpha Centauri in a large spacecraft driven by a Bussard ramjet
Definition of footfall - Words Defined The term "footfall" is a compound word primarily used to describe the sound of footsteps or the act of walking However, its usage has evolved in different contexts, particularly in business and retail, making it a multifaceted term