In Love and War (ç½ç«é£Âè±) is a TVB television series, premiered in 1981. Theme song "In Love and War" (ç½ç«é£Âè±) composition and arrangement by Joseph Koo, lyricist by Wong Jim, sung by Adam Cheng. The story is based on the 1959 Hong Kong novel ãÂÂæ«»åÂÂå§Âå¨ÂãÂÂwritten by å¾ÂéÂÂ.