Brothers of Earth is a 1976 science fiction novel by science fiction and fantasy author C. J. Cherryh. It was the second of Cherryh's novels to be published, appearing after Gate of Ivrel, although she had completed and submitted Brothers of Earth first. Donald A. Wollheim, the editor of DAW Books, decided that publishing Gate of Ivrel first would more commercially desirable, so Brothers of Earth was delayed until after Gate of Ivrel's release.