Summary: Keanu Reeves surprises fans with a shift to novel writing, collaborating with China Miéville on "The Book of Elsewhere," while his iconic BRZRKR comic series expands into live-action and anime adaptations.

Keywords: Keanu Reeves, career move, novel, collaboration, China Miéville, BRZRKR, immortal warrior, comic series, success, Netflix film, John Wick, Ballerina, publication date.