Hunter's next album, "Overnight Angels" (1977), was produced by Roy Thomas Baker and featured a heavier guitar sound courtesy of former Bowie sideman Earl Slick. Hunter's record label in America, Columbia Records, refused to release the album in the US due to issues concerning Hunter's management: ""Overnight Angels" was not released in the US because I fired my manager, Fred Heller, during the English promotional tour – just before it was to be released in America. Columbia said they didn't want to release it until I had new management and that dragged on until it became too late."