Reviews of Copenhagen. By MICHAEL FRAYN. (Methuen Drama, 1998.) Pp. 116. UK£6.99 (pbk). ISBN 0 413 72490 5. Scope: play. Level: non-specialist. Also published by (Anchor Books, 2000.) Pp. 135. US$12.00 (pbk). ISBN 0 385 72079 3. Hitler’s Uranium Club: The Secret Recordings at Farm Hall. Annotated by JEREMY BERNSTEIN. (Copernicus Press, 2001.) Pp. xxx+384. US$20.00 (pbk). ISBN 0 387 95089 3. Sco...