Anyone interested in
Janus and
his temple will appreciate the following article, which I just finished:
Taylor, Rabun, "Watching the Skies:
Janus, Auspication, and the Shrine in the
Roman Forum" in
Memoirs of the American Academy in Rome,
Vol. 45 (2000), pp. 1-40.
If your
library has access to databases it should be easy enough to find. I got mine via JSTOR. An excellent read. I highly recommend it.
Nick