Did the agents request pages and then reject the book? Ask for a revision and resubmission?
Try to write the words that will appear on the book jacket when your book is in print – entice the reader by explaining what the book is about, but also get at why the reader might care. For examples, check out the write-ups for books on Amazon.com, or pull a book off your shelf and read the description, found either on the back (paperback) or the inside cover flap (hardback).
You may either paste it here or give us a link to a Google Doc or Dropbox file, or web page, where we can see it.
Some writers have specific goals that tie into other projects or business ventures. We'd like to hear about those projects. If publishing is a lifelong dream, let us hear about that too!