The Doctor's Foreword

Two thousand years separate Hamish from Esibell, his Iron Age sweetheart. He remembers nothing of her but is drawn to a strange pool high in the hills outside Edinburgh. Carved into the rocks are inscriptions in an ancient tongue. The pool is a portal and when Esibell passes through it into his world, he re-discovers his love for her. But wrapped up in the inscriptions is a curse that threatens not only their love but his life.