function removeBookValue() {

        var urlChangeBookStart = "&nbsp;<a HREF=\"javascript:setBook()\">";
        var urlChangeBookFinish = "</a>";
        var urlRemoveBookStart = "&nbsp;<a HREF=\"javascript:setBook()\">";
        var urlRemoveBookFinish = "</a>";

        document.conversation.newBook.value = 1;
        document.conversation.isbn.value = 0;
        document.conversation.authorBookFlag.checked = false;
        document.images["bookImage"].src = "../../images/universal/spacer.gif";
        titleP=document.getElementById("bookTitle");
        authorP=document.getElementById("bookAuthor");
        changeBookLinkP=document.getElementById("changeBookLink");
        removeBookLinkP=document.getElementById("removeBookLink");
        var titleKids = titleP.childNodes;
        var authorKids = authorP.childNodes;
        var changeBookLinkKids = changeBookLinkP.childNodes;
        var removeBookLinkKids = removeBookLinkP.childNodes;
        var numTitleKids = titleKids.length;
        var numAuthorKids = authorKids.length;
        var numChangeBookLinkKids = changeBookLinkKids.length;
        var numRemoveBookLinkKids = removeBookLinkKids.length;
        var changeBookTextNode=document.createTextNode("Select Book...");
        var removeBookTextNode=document.createTextNode("Remove Book...");

        for (var i = numTitleKids-1; i>=0; i--) {
           titleP.removeChild(titleKids[i]);
        }
        for (var i = numAuthorKids-1; i>=0; i--) {
           authorP.removeChild(authorKids[i]);
        }
        if (numChangeBookLinkKids == 0) {
           changeBookLinkP.appendChild(changeBookTextNode);
        }
        else {
           for (var i = numChangeBookLinkKids-1; i>=0; i--) {
              changeBookLinkP.removeChild(changeBookLinkKids[i]);
              changeBookLinkP.appendChild(changeBookTextNode);
           }
        } 
        for (var i = numRemoveBookLinkKids-1; i>=0; i--) {
           removeBookLinkP.removeChild(removeBookLinkKids[i]);
        }

}