The Charmed Children of Rookskill Castle is the first of a series of books by author Janet Fox. It’s a spooky and mysterious book, so of course the design needed to be, too! There all sorts of fun treats throughout the site. The charms wigge, and clicking on them reveals stories about their meaning. Kids can even take a quiz (complete with video hints) to reveal hidden content! And of course the whole site is mobile-responsive, for creepy fun on the go.