Panda Books Australia is not currently accepting unsolicited manuscript submissions. The volume of materials we receive is too large to accept unsolicited submissions or ideas. There is an excellent listing of literary agents in a book called The Writer's Market, which you should be able to find in a local bookstore or library. You can also visit their Web site at http://www.writersdigest.com for more information.
We do accept manuscripts submitted by an agent. If you are looking for an agent, a good resource to start your search with is The Literary Market Place. We do not make agent recommendations.