Last Second in Dallas

In this long-awaited follow-up to his critically acclaimed 1967 classic, Six Seconds in Dallas, Josiah Thompson reveals major new forensic discoveries since the year 2000 that overturn previously accepted “facts” about the Kennedy assassination. Together they provide what no previous book on the assassination has done—incontrovertible proof that JFK was killed in a crossfire.

Last Second in Dallas is not a conspiracy book. No theory of who did it is offered or discussed. Among the discoverie...