Mrs Blackhat returns in this hilarious rhyming picture book. Perfect for Halloween! Mrs Blackhat has a new broom. And it's not just any broom: it's a whizzy new ZoomBroom, with buttons, bleeps and its very own app! But what will Mrs Blackhat do when the battery runs low? Maybe it's time for some old-fashioned magic ... A wickedly funny Halloween tale, with a timely message about embracing technology and good old-fashioned magic.