In Plain Sight (Coulthart book).
documentedsource_actorSOF/JSOC UAP Retrieval Claim
Ross Coulthart's book-length investigation into UFOs/UAP, alleged crash retrievals and secret reverse-engineering programs.
Published by HarperCollins (multiple editions), the book frames the retrieval/reverse-engineering thesis at length, drawing on witnesses, scientists, spies and intelligence insiders. It is a documented publication; its load-bearing claims about secret retrieval/security programs remain unverified. It is the canonical long-form statement of Coulthart's reporting that underpins the SOF-security narrative.