This one is titled “Authenticity”.
I can’t tell you how many times I’ve read someone’s manuscript, only to find the wrong words or misunderstandings about a piece of information that’s easily found.
I spent hours and days and weeks researching, not only the location, but also the time period, the political climate, the people in general for my novel “Birthright”. I’m sure I got a few things wrong. But the truth is, people wouldn’t have believed the story if most of it wasn’t correct.
Authenticity leads to Believability.