Yes, the Flash, a fictional superhero from DC Comics, possesses the ability to read at superhuman speeds. Due to his superhuman speed and perception, he can process and absorb information from written text at an incredibly accelerated rate. The Flash's heightened mental abilities, in combination with his super speed, allow him to rapidly scan and comprehend written material, including books, documents, and computer screens. This power enables him to gather information quickly and react swiftly to any situation that requires knowledge or problem-solving.