Fox News is now actively concealing a link between an Alabama-based blogger repeatedly featured on the network as an expert and allegations of a domestic terrorist plot.

This morning on America's Newsroom, Fox News ran an extensive report on yesterday's arrest of four Georgia men accused of plotting an attack on federal employees and U.S. citizens using explosives, guns, and the biological toxin ricin. At the end of the segment, correspondent Jonathan Serrie pointed out that one of the defendants “allegedly cited the online novel Absolved, which discusses small groups of citizens attacking U.S. officials,” with the defendant allegedly “saying that the attacks would be based on events in that novel.”

Charging documents indeed state that accused plotter Frederick Thomas repeatedly cited as an inspiration the novel Absolved, in which underground militia fighters declare war on the federal government over gun control laws and same-sex marriage, leading to a second American revolution. But Fox's report neglected to mention the allegedly inspirational novel's author, who is no stranger to Fox viewers.

Indeed, the author, Mike Vanderboegh, has been mainstreamed by the network, which has repeatedly featured him as an expert on the ATF's failed Operation Fast and Furious. Fox has identified Vanderboegh as an “online journalist” and an “authority on the Fast and Furious investigation,” and has consistently failed to acknowledge his extremist views, actions, and affiliations.

Watch:

Vanderboegh, a former member of the militia and Minuteman movements and now a leader of the “anti-government extremist group” the Three Percenters, which claims to represent the three percent of gun owners who “who will not disarm, will not compromise and will no longer back up at the passage of the next gun control act” but will instead, “if forced by any would-be oppressor, ... kill in the defense of ourselves and the Constitution.”

The complaint against Thomas details a similar scenario:

THOMAS described a scenario in which he felt would be the “line in the sand” that would result in the activation of militias. THOMAS believed that soon, during a protest action, a protestor would be shot. It is his opinion the militias would act and respond by openly attacking the police. He then openly discussed having complied what he called the “Bucket List” which is a list of government employees, politicians, corporate leaders and members of the media he feels needed to be “taken out” to make the country right again."

Vanderboegh has stated that “another civil war in this country is the last thing I want,”writing in the introduction to Absolved that the novel is “a cautionary tale for the out-of-control gun cops of the ATF,” who “need to know how powerful” the “armed citizenry” “could truly be if they were pushed into a corner.”

Fox News has repeatedly presented Vanderboegh as a credible source. Their failure to mention his authorship of a novel that allegedly inspired a terrorist plot is telling.

UPDATE: In a subsequent report, Fox's Serrie said that Absolved was written by “the former leader of an Alabama militia,” and briefly flashed an image of the book's cover that showed Vanderboegh's name. Serrie did not note Vanderboegh's connection to Fox News.

Several earlier reports on Fox & Friends also did not reference Vanderboegh.