Ann Waldron
... that Ann Waldron initially wrote children's books, then turned to biographies of authors from the Southern United States, and at age 78 began writing murder mysteries set at Princeton University?
... that <b id="mwB2A"><a href="./Ann_Waldron" id="mwB2E" rel="mw:WikiLink" title="Ann Waldron">Ann Waldron</a></b> initially wrote children's books, then turned to biographies of authors from the <a href="./Southern_United_States" id="mwB2I" rel="mw:WikiLink" title="Southern United States">Southern United States</a>, and at age 78 began writing <a href="./Crime_fiction" id="mwB2M" rel="mw:WikiLink" title="Crime fiction">murder mysteries</a> set at <a href="./Princeton_University" id="mwB2Q" rel="mw:WikiLink" title="Princeton University">Princeton University</a>?