Eric Samuel Heffer (January 12, 1922 – May 27, 1991) was a British socialist politician. He was Labour Member of Parliament for Liverpool Walton from 1964 until his death. His working-class background and consciousness fed in to his left-wing politics, but to an extent disguised the depth of his knowledge: with 12,000 books in his home, he admitted to being a bibliophile. Due to his experience as a professional joiner, he made a speciality of the construction industry and its employment practices, but was also concerned with trade union issues in general. He changed his view on the European Common Market from being an outspoken supporter to an outspoken opponent, and served a brief period in government in the mid-1970s. His later career was dominated by his contribution to debates within t