I can clearly observe that Busiek exercised extreme caution when drawing the parallels between fantasy, emigration, and WWI during this particular era. He went to great lengths to incorporate elements such as chemical warfare and present them as magic. This was done in a very masterful manner. I highly recommend this work, especially because it does not romanticize the war. It provides a unique and thought-provoking perspective on these complex and often overlooked aspects. By drawing these connections, Busiek is able to offer a fresh take on a historical period that is often overshadowed by the more well-known aspects of the war. It is a testament to his skill as a writer that he can bring these elements together in a way that is both engaging and informative.