Edith Unnerstad
... that Swedish author Edith Unnerstad wrote her first book at age 11 for a sister who had been hospitalized with scarlet fever?
... that Swedish author <b id="mwCI4"><a href="./Edith_Unnerstad" id="mwCI8" rel="mw:WikiLink" title="Edith Unnerstad">Edith Unnerstad</a></b> <i id="mwCJA">(pictured)</i> wrote her first book at age 11 for a sister who had been hospitalized with <a href="./Scarlet_fever" id="mwCJE" rel="mw:WikiLink" title="Scarlet fever">scarlet fever</a>?