Ideas are everywhere in real life. Here are some of the ones that made it into my books:
What was going on at that time? Militias. In Texas, there was “Jade Helm” which sounded like a true conspiracy, but wasn’t, and got the usual suspects all alarmed. Even before that, the Bundys in New Mexico had a stand-off with the United States government. They won the battle, but it only encouraged them to act out again at a wildlife refuge in Oregon. This time, after they started running out of Cheese Doodles and Pepsi, they eventually surrendered, but not before one of them was killed after pulling a gun on the Feds.
I liked the idea of militias so much that it came naturally to me. Cyril Landry encounters a militia in SPECTRE BLACK.
THE CARS BURIED IN AN OKLAHOMA LAKE
I was enthralled by the story. Two vehicles, years apart, went off the dock into a silty Oklahoma lake. They were discovered, side by side. A man and his wife (missing) found in their circa 1950s car. And right next to them, a Camaro containing three high school kids who had also disappeared. This gave me the idea for the death of a woman in my Laura Cardinal novella, CRY WOLF.
DEAR ABBY COLUMN: A woman who complained of her son-in-law, who was a pathological liar. He never told a straight story. He was the smartest person in the room, and spun magical stories about his prowess in all things. He tried to fix his in-laws’ car, and made a mess of it. I liked the idea so much I wrote the character (victim) in CRY WOLF. Someone just got sick of his lying ways.
CHARLES SCHMID, THE PIED PIPER OF TUCSON
This s.o.b. brought national shame to my home town. He killed three girls. Girls he knew—which was pretty damn stupid. Three lives snuffed out by a creep who crumpled up beer cans and stuffed them in his boots to make him look taller. The serial killer nature of the story attracted Life magazine, which took an unflattering shot of East Speedway Boulevard and called it the Ugliest Street in America. My first Laura Cardinal novel, DARKNESS ON THE EDGE OF TOWN, was loosely based on the hysteria that resulted from those long-ago murders.