Contents

October 24, 1991 • Volume 38, Number 17

LETTERS

Contributors

Stephen Jay Gould teaches Geology, Biology, and the History of Science at Harvard and is the Vincent Astor Visiting Professor of Biology at NYU. His latest book is The Lying Stones of Marrakech. (October 2001)

Andrew Hacker teaches at Queens College. His books include Money: Who Has How Much and Why, Two Nations: Black and White, Separate, Hostile, Unequal, and, most recently, Higher Education, written with Claudia Dreifus. (February 2012)

Richard Holmes is the author of Shelley: The Pursuit (published by NYRB Classics), which won the Somerset Maugham Award in 1974; Coleridge: Early Visions, winner of the 1989 Whitbread Book of the Year award; Dr Johnson & Mr Savage, which won the 1993 James Tait Black Prize; and Coleridge: Darker Reflections, which won the 1990 Duff Cooper Prize and Heinemann Award. His other works include Footsteps (1985) and Sidetracks (2000). He is a Fellow of the Royal Society of Literature and was awarded the Order of the British Empire in 1992. He is also a professor of biographical studies at the University of East Anglia. He lives in London and Norwich with the novelist Rose Tremain.

Michael Scammell is Professor of Writing and Translation at Columbia. He is the author of Solzhenitsyn: A Biography and Koestler: The Literary and Political Odyssey of a Twentieth-Century Skeptic.
 (December 2011)

William Pfaff’s latest book, The Irony of Manifest Destiny, was published last year. He is a former board member of the Social Science Research Council.
 (November 2011)

Roderick Macfarquhar is Leroy B. Williams Professor of History and Political Science at Harvard. His most recent book, Mao’s Last Revolution, written with Michael Schoenhals, was published in French and Spanish translations last year. (February 2011)

Peter Singer is Professor of Bioethics at Princeton University, and Laureate Professor at the University of Melbourne. He is the author of *Animal Liberation*, the editor of *In Defense of Animals: The Second Wav*, and, with Paola Cavalieri, co-editor of *The Great Ape Project*.

Michael Wood teaches at Princeton and is the author, most recently, of Yeats and Violence. -