A far better resource is Jeff Herman' Writer's Guide to Book Editors, Publishers, and Literary Agents . It offers personal information on individual agents and editors, along with addresses, contact numbers and lists of recently published books. And the good news, many editors who have removed themselves from the Writers Digest Market Guides are still listing their names here. PW will disclose new book contracts, listing author, editor and agent names. It's a professional magazine, therefore expensive.
Most libraries carry it.
By the time an agent's name appears in, say, Writers Digest, it's far, far too late. Both list contest dates and magazines requesting stories. Enter your email address below, then click the 'Join List' button. And now, like many published authors, you're writing in the first person as well. I've put together three articles about writing in the first person that will help you understand this unique form.