Maybe we can each take one book off the other's list...
I'm halfway through
Continuity and Innovation: Esriel Hildesheimer and the Creation of a Modern Jewish Orthodoxy., by David Ellenson. A Conservative Rabbi with great insight into the great Rav Hildesheimer, who totally doesn't get enough props nowadays. Rav Hildesheimer (the other great German rabbi in the 19th century) could learn circles around Rav Hirsch, and without him, we wouldn't be able to say "Wissenshaft de Judentums." [WDJ] And who would want to live in a world without Wissenshaft de Judentums? [By the way - whats the equivalent in TIR to WDJ? A comparative study of the writing of James Taylor and Rabi Eliezer HaKalir?].
I'm also in the midst of
Sliding to the Right: The Contest for the Furute of American Jewish Orthodoxy, by Samuel Heilman. You know, the only thing more annoying than whiny MO Jews complaining about how all their kids are flipping out is a whiny MO Jew who writes a supposedly academic book complaining about how MO kids are turning to mindless chareidi orthodoxy. I mean, I agree and all, but stop complaining - do something about it (like making MO Judaism inspiring and meaningful, perhaps?)! I'm told he wrote this book because one of his kids went chareidi - which makes a LOT of sense.
Finally, I'm rereading
Tolerance and the Jewish Tradition, by Rabbi Nathan Lopes Cardozo. Its short (more a pamphlet than a book), and I hope to use it for a shiur. Rabbi Lopes rocks, and thats that.