Reading Thor (1966) #217 as part of Marvel's wider catalogue reveals an issue with a clear personality and a surprisingly immediate sense of purpose. The issue was published on 1 November 1973 as part of Thor, with Asgard providing the clearest point of entry. Its premise connects Mercurians with questions of duty and courage. That combination gives the opening a purpose beyond simply announcing another adventure. The most persuasive passages in Thor (1966) #217 are the one