Welcome! You’ve arrived at the website of A.K. Wallis, author of The Portal on Crankhall Lane series, action adventure books for ages 9-12. The books involve portals, mysteries and travel back to the ancient world. The first in the series, In the Shadow of the Sphinx, is out now and the second is in progress! You can find out more about In the Shadow of the Sphinx, and watch the trailer, here.