Todas as capas de quadrinhos foram feitas especificamente para o filme.
De acordo com esta entrevista com o diretor James Mangold no Slashfilm ,
Logan also incorporates the idea of X-Men comics in a really interesting way. So first of all, how many of those comics are actual comics that exist, and then how many did you make up? And second, how did the idea come to you?
We had to make them all. Marvel only agreed to let me do this as long as we didn’t use any real Marvel comics. So we made them all up. But they involved existing Marvel characters. But they just couldn’t be real Marvel comics. You’d have to go ask Marvel why.
Outro artigo em The Verge revela a capas foram criadas pelo artista Dan Panosian com alguma arte interior de Joe Quesada, e tem citações de Panosian sobre a tarefa:
In all, Panosian created 10 fake covers for the comics used in the film, while “Joe Quesada penciled four pages that I inked / colored and lettered that you see featured throughout the film.”
He received open-ended directions on what the covers should look like. “The themes were easy to select,” he noted, because the films covered many of the same elements as the stories that he had grown up reading.