a writer's 'ability' [='capability', 'capacity'] 'to interest' readers
He always works 'to the best of his ability'. [=as well as he can]
Does he have the 'ability' [='authority'] 'to fire' employees?
(..) was more like a "Happy Days" reunion special than a movie. The choice is yours, America. Please make the right one. The Danish claim they will soon have the ability to publish anyone's Internet history. We have to act fast, Mrs. Sandwich. I'll have you treat me with more respect. (..)2016 TvShow: South Park Title: Fort Collins Season: 20 Episode 6