Harold MacGrath
...that American novelist Harold MacGrath had 18 of his 40 novels and 3 of his fictional short stories made into motion pictures?
...that <a href="./United_States" id="mwBJ8" rel="mw:WikiLink" title="United States">American</a> <a href="./Novelist" id="mwBKA" rel="mw:WikiLink" title="Novelist">novelist</a> <b id="mwBKE"><a href="./Harold_MacGrath" id="mwBKI" rel="mw:WikiLink" title="Harold MacGrath">Harold MacGrath</a></b> had 18 of his 40 novels and 3 of his fictional <a href="./Short_story" id="mwBKM" rel="mw:WikiLink" title="Short story">short stories</a> made into <a class="mw-redirect" href="./Motion_pictures" id="mwBKQ" rel="mw:WikiLink" title="Motion pictures">motion pictures</a>?