Whispering to Witches

A short holiday with his mother turns out very differently for Joe than he could have imagined when he left home. Soon he is embroiled in a world of witchcraft, a world where the kind and innocent witches of Britain are facing a wicked foe. Can Joe and his young friend Twiggy put an end to the cunning plot, or will they, like their witchy friends, find the baffling mystery too hard to solve?