Ahbel-Rappe, Sara and Rachana Kamtekar, editors. A Companion to Socrates. Blackwell Companions to Philosophy. Malden, MA: Blackwell Publishing Company, 2006. Pp. vii+ 533. Cloth, $149.95. Adams, Nicholas. Habermas and Theology. Cambridge-New York: Cambridge University Press, 2006. Pp. vii+ 267. Paper, $29.99. Addis, Mark. Wittgenstein: A Guide for the Perplexed. London-New York: Continuum Press, 2006. Pp. v