I love the premise of Winter Tide. It’s about a sister and brother (Aphra and Caleb Marsh) who were living in Innsmouth when it was invaded by the U.S. government in 1928 (a fictional town and event created by H.P. Lovecraft). The Marshes and their neighbors were descendants, and worshipers, of the Great Old Ones…. you know, like Dagon and Cthulhu. Paranoid, the government sent them to detention camps, keeping them there until the Japanese-Americans were released from the camps in 1946.