The Strange Death of Vincent Foster: An Investigation is a 1997 book by the journalist Christopher Ruddy.

Ruddy first wrote about the Foster story while reporting for The New York Post and the Pittsburgh Tribune-Review, owned by the millionaire Richard Scaife.

The book is about a conspiracy theory tying Bill and Hillary Clinton to the alleged murder of Vincent Foster.

Former FBI Director William S. Sessions described Ruddy's inquiry into Foster's death as "serious and compelling".

[2] Richard Brookhiser (editor of the conservative National Review) wrote in The New York Times that "Ruddy argues that his doubts do not require him to posit some vast conspiracy of silence... At the same time Ruddy clearly believes that something dastardly happened, and he cannot stop dark hints from leaking out.