Books

• A new, updated 30th-anniversary edition of Quaker Education: A Source Book is available from the Friends Council on Education

• The Tall Sycamore of the Wabash: Daniel Wolsey Voorhees, 1936
• Toward a Fourth Century of Quakerism, 1952
• World Horizons for Teachers, 1952
• Twelve Citizens of the World, 1953
• Introducing Children to the World, 1956
• Guide to Social Studies Teaching in Secondary Schools, 1963, 1966, 1970, 1973
• Telling the UN Story, 1963
• Leaders of New Nations, 1968
• Social Studies for the Seventies: In Elementary and Secondary Schools, 1969, 1973; revised edition published as Social Studies for the Eighties in 1981
• The International Dimension of Education, 1970
• Worldview: The Autobiography of a Social Studies Teacher and a Quaker, 1977; Addendum, 1988
• Quakerism, 1981
• An American Quaker Inside Nazi Germany, 1982
• Quaker Quotations on Faith and Practice, 1983
• Living in the Light: Some Quaker Pioneers of the 20th Century, volume 1: in the USA, 1984, with coauthors
• Living in the Light: Some Quaker Pioneers of the 20th Century, volume 2: in the Wider World, 1985, with coauthors
• Living in a Larger World: The Life of Murray S. Kenworthy, 1986
• Some Contributions of Quakers to the World, 1986
• Catching Up with a Changing World: A Primer on World Affairs, 1987
• Friends Face the World: Some Continuing and Current Quaker Concerns, 1987, with coauthors
• Quaker Education: A Source Book, 1987
• Think on These Things: An Anthology of Inspirational Quotations, 1987
• Studying the World and the United Nations System, 1988
• Twelve Trailblazers of World Community, 1988