Paul McCartney wrote Peter and Gordon's biggest hit. A World without love was covered by Del Davis, featured on "Mellow Dubmarine".
Gordon Trueman Riviere Waller (4 June 1945  17 July 2009) was a British singersongwriterguitarist, best known as Gordon of the 1960s pop music duo Peter and Gordon, whose biggest hit was the No. 1 million-selling classic "A World Without Love". 
 The song was written by Paul McCartney and attributed to LennonMcCartney. 
 His cover of "World Without Love" was featured on "Mellow Dubmarine". 
