Fort Worth author, screenwriter Mark A. Nobles dies at 66 4%

By Ismael M. Belkoura3%

7/30/2026, 4:48:21 PM

BS Summary: This article contains 9 faulty reasoning types, including Negativity Bias, Representativeness Heuristic, and Self-Serving Bias, with Halo Effect as the most egregious example at 6.4% saturation with 59 hits. Analysis detected 258 faulty-reasoning hits from 925 analyzed words, generating a BS Score of 10.6% and a BS Rank of 4% (29,502 of 30,584 articles). This article is better (less manipulative) than 96.50% of the article peer group.

Mark A. 
Nobles was born in Fort Worth on Feb. 
3, 1960. 
(Courtesy | Debra Rodia/Elliott Nobles) 
Over the last two years, Mark A. 
Nobles worked on a novel about the history of lynchings in Texas. 
Nobles had a complicated relationship with his home state, his fiancee Debra Rodia said. 
The writer was fascinated by Texas history, but often grappled with the state’s appalling treatment of its residents by people who looked like him. 
“He felt like Fort Worth, and Texas in general, could rise to be better than what some of its past had been,” Rodia said. 
“That was how he was with people in general, too. 
He just saw the best in people and, after a while, you saw yourself that way too.” 
The novel, “Picnic on the Square,” got picked up by a California publisher, a feat Nobles was very proud of. 
He did not live to see it through the entire editing process. 
Mark A. 
Nobles died on July 24, 2026 after a year-and-a-half battle with cancer. 
He was 66. 
He is survived by his children Eleanor and Elliott Nobles, Louis Lopez, and his fiancee Rodia. 
Nobles was born in Fort Worth on Feb. 
3, 1960. 
His father was in the military, so Nobles lived in different places during his youth, from Virginia to California to Ethiopia. 
By his early teens, Nobles was settled again in Fort Worth. 
It was while attending Crowley High School that the sixth-generation Texan decided to dedicate his life to sharing stories. 
“(He told) his mom that he wanted to be a writer. 
And she wasn’t dismissive, but was like, ‘Well, what are you gonna do for a job?’ 
And he said, ‘I’m going to be a writer,’” Elliott Nobles said. 
Nobles’ curiosity and his desire to listen to other people often overshadowed his desire to share about himself, Rodia said. 
“He thought of himself as a person that was really interested in other people’s stories, and that was really what drew him to everything,” she said. 
Nobles graduated with a bachelor’s degree in English from Austin College, beginning a lifelong journey as a storyteller through a variety of media. 
His published works ranged from nonfiction historical books, such as  Fort Worth’s Rock & Roll Roots,” to novels and short stories delving into the horror genre, such as “Chalk Mountain” and “Stories of a Different Dark.” 
The consistent theme of his works  no matter the genre or medium  is a love of his hometown and the Lone Star State. 
“He was really passionate about Texas history and Fort Worth history,” Elliott Nobles said. 
“I feel like that was kind of a foundation of what he enjoyed.” 
The Fort Worth native produced and wrote documentary films, including “Teen A Go Go” in 2012 and more recently “The Birth and History of Western Swing.” 
Nobles’ work with “Teen A Go Go” is how he met Darren Houk, the current mayor of River Oaks. 
Given their closeness in age and shared love of the arts, the two became close friends. 
Nobles worked for Houk’s roofing company since 2016 and helped Houk during his election campaign. 
The pair would later work together on a book on River Oaks’ history , which was published in 2025. 
Houk said he only had the idea for the book, and Nobles did the rest. 
“Early on, I tried to take my name off the book, and he wouldn’t have any part of it,” Houk said, recalling Nobles’ generosity. 
Nobles’ work as a screenwriter on “The Birth and History of Western Swing” earned him a Will Rogers Medallion Award alongside co-screenwriters Cary Ginell, Robert Huston and Michael Markwardt, who is also the film’s director and executive producer. 
Nobles was brought onto the project due to his experience in documentary screenwriting and adapted the script to match the voice of the film’s narrator, Markwardt said. 
“He had a deep passion for Fort Worth music, and he dove in feet first and learned a lot about Western swing,” Markwardt added. 
The documentary is set to be screened by PBS in the first quarter of 2027 and released on streaming services afterward. 
Nobles worked nearly 20 years for the West Academy, teaching English, government and geometry. 
He was a frequent contributor to the Cleburne Times-Review, writing about football, businesses and the local community. 
Nobles co-founded the Wildcatter Exchange, a nonprofit that hosted events to help create a platform for local artists and writers. 
Because of his involvement in several artistic communities of Fort Worth and North Texas, Nobles never defined himself in one specific way. 
“He wasn’t just someone that worked at a roofing company. 
He wasn’t just someone that worked with the mayor of River Oaks. 
He wasn’t just someone who used to teach, who did the Wildcatter Exchange, who was a serious writer, who produced movies. 
He was all of those things, and all of those were completely different groups of people,” Rodia said. 
“Because of him, a lot of those people knew each other  and everyone is equally devastated.” 
A service honoring Nobles will be held 3-4:30 p.m. 
July 31 at the River Oaks Community Center. 
Ismael M. 
Belkoura is the nonprofit editor for the Fort Worth Report. 
His position is supported by a grant from North Texas Community Foundation. 
Contact him at ismael.belkoura@fortworthreport.org . 
At the Fort Worth Report, news decisions are made independently of our board members and financial supporters. 
Read more about our editorial independence policy here . 
Article reasoning-pattern comparisonThis article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.8%Confirmation Bias0.0%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.3%Anchoring Bias0.0%This article: 1.7%Ismael M. Belkoura: 0.4%Fort Worth Report: 0.9%Availability Heuristic1.7%This article: 5.1%Ismael M. Belkoura: 1.3%Fort Worth Report: 0.5%Representativeness Heuristic5.1%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.2%Hindsight Bias0.0%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.5%Overconfidence Bias0.0%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 1.6%Framing Effect0.0%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.3%Loss Aversion0.0%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.4%Status Quo Bias0.0%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.1%Sunk Cost Effect0.0%This article: 2.2%Ismael M. Belkoura: 0.5%Fort Worth Report: 3.6%Optimism Bias2.2%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.6%Pessimism Bias0.0%This article: 5.5%Ismael M. Belkoura: 1.4%Fort Worth Report: 1.5%Negativity Bias5.5%This article: 2.6%Ismael M. Belkoura: 0.6%Fort Worth Report: 1.8%Self-Serving Bias2.6%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.6%Fundamental Attribution Error0.0%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.0%Actor-Observer Bias0.0%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.5%In-Group Bias0.0%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.0%Out-Group Homogeneity Bias0.0%This article: 6.4%Ismael M. Belkoura: 5.7%Fort Worth Report: 4.3%Halo Effect6.4%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.0%Horn Effect0.0%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.0%Dunning-Kruger Effect0.0%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.4%Recency Bias0.0%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.1%Primacy Effect0.0%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.0%Blind-Spot Bias0.0%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.4%Ad Hominem0.0%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.0%Straw Man0.0%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 1.3%Appeal to Authority0.0%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.5%False Dilemma0.0%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.1%Slippery Slope0.0%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.0%Circular Reasoning0.0%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 1.4%Hasty Generalization0.0%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.0%Red Herring0.0%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.2%Bandwagon0.0%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 2.5%Appeal to Emotion0.0%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.2%Begging the Question0.0%This article: 2.1%Ismael M. Belkoura: 0.5%Fort Worth Report: 1.3%Post Hoc (False Cause)2.1%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.0%Tu Quoque0.0%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.1%Burden of Proof0.0%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.1%Appeal to Nature0.0%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.2%Composition/Division0.0%This article: 1.8%Ismael M. Belkoura: 0.5%Fort Worth Report: 1.2%Anecdotal1.8%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.0%No True Scotsman0.0%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.3%Ambiguity (Equivocation)0.0%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.0%Gambler’s Fallacy0.0%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.1%Middle Ground0.0%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.1%Personal Incredulity0.0%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.1%Special Pleading0.0%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.0%Genetic Fallacy0.0%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.6%Unattributed Quote0.0%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.1%Quote-first Misdirection0.0%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 2.6%Biased Writer Voice0.0%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.6%Indoctrination0.0%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.1%Politically Left Leaning Bias0.0%This article: 0.0%Ismael M. Belkoura: 0.0%Fort Worth Report: 0.1%Politically Right Leaning Bias0.0%This article: 0.5%Ismael M. Belkoura: 0.1%Fort Worth Report: 1.3%Attempt to Sell a Product or S…0.5%

925 words analyzed.

Speakers

4speakers36%attributed speech596writer words
Selected voice

Darren Houk

62%flagged-word coverage
39 attributed words12% of attributed speech22% writer coverage
0%2.5%5.0%Attempt to Sell a Product -0.8 ptsWriter: 0.8%Darren Houk: 0.0%0.0%

Attribution is sentence-level. Pattern percentages are calculated only from words assigned to that voice.

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Analysis

Hover over highlighted words in the article to view the associated bias or fallacy analysis.