They're calling this a teaser, but it's a real trailer. And it looks pretty amazing. The film is based on the Valerian and Laureline comics by writer Pierre Christin and artist Jean-Claude Mézières, begun in 1967.
Reviews of Science Fiction and Fantasy novels by Jessica Strider, a former bookseller and avid reader. You'll also find shout-outs to SFF books, medieval history reviews and tidbits and more.