It began, as adventures often do, with a trip: a family holiday in Norway, parents and their teen-agers, that seemed entirely straightforward at the time. “My imagination was really going for it on that trip—the landscape of the place stuck with me,” Luke Pearson, the British author of the Hildafolk series of graphic novels, told me. “At the time, I was reading about trolls and daydreaming, knowing I wanted to do something with that one day.”
Next, there was a map. “When I was at university, everyone who studied illustration was given a project to do an illustrated map of a country, and I was given Iceland,” he said. “I made a map of Icelandic folktales—you can still play it.” Move the digital clouds on Pearson’s “Hidden Iceland” and see, in their shadows, the giants and sprites and Viking ships just beneath that country’s peaks and fjords.
Finally, there was a girl: Hilda, now the star of four (soon to be five) comics. Netflix is planning a twelve-episode animated series, based on the first four books, for early 2018. The fifth book, “Hilda and the Stone Forest,” comes out in September.