Good question. Our answer may be a little biased.
We are wholly dedicated to our authors—to helping them publish the best books possible in the very best manner possible. We work on the shaping of the books, on revisions before submission, on longer term career choices … on anything and everything that may come up.
If we offer you representation, it's because we feel passionate about your project and your talent, and we want to be the advocate for your work. Read our bios, look at the authors we already represent, and ask about us on the boards (see the Writer’s Toolbox for links to great websites).