I'm going to assume you have knowledge of this because your books are very ... unique. So -- people always talk about comparative titles etc in queries, but I've never read anything like my novel before, therefore what should I do?
I didn't worry about listing comparative titles in my query -- my agent and I figured those out (er, once she was my agent, obviously). If you genuinely haven't read anything like it -- I'd say not to sweat it. Just make sure that feeling implicitly, not explicitly, comes out in the query.