The book “A Brief History of Time” was written by

"A Brief History of Time" is a renowned science book authored by Stephen Hawking; a celebrated physicist. Published in 1988; it explores complex concepts like the universe’s origins; black holes; and time in an accessible manner. Aristotle; Oswald Spengler; and Karl Marx are historical figures associated with philosophy; history; and economics; respectively; not cosmology. Hawking’s authorship is widely recognized; making option C the correct choice for this question.