James Paul McCartney (TV special) ATV network in order to settle his two-year legal dispute with Sir Lew Grade. As the owner of the network and its music publishing division – and, by extension, the Beatles' Northern Songs catalogue – Grade had objected to McCartney crediting his wife Linda as his co-writer since 1971, citing her lack of professional experience as a songwriter and musician. McCartney's commitment to the television project allowed him to retain the second composer's publishing royalties, which otherwise would have been assigned to Grade's company. "James Paul McCartney" was McCartney's first such special since the Beatles' 1967 television film "Magical Mystery
Linda McCartney Lady McCartney when her husband was knighted in 1997. Her brother, entertainment lawyer John Eastman, has represented McCartney since the breakup of the Beatles. Paul and Linda McCartney became vegetarian in 1971, and she promoted a vegetarian diet through her cookbooks: "Linda McCartney's Home Cooking" (with author Peter Cox, 1989), "Linda's Kitchen", and "Simple and Inspiring Recipes for Meatless Meals". She explained her change to vegetarianism by saying that she did not "eat anything with a face ... If slaughterhouses had glass walls the whole world would be vegetarian". The McCartneys became outspoken vegetarians and animal rights activists. In 1991,