This forth book in the Portal series takes our favorite cop duo into uncharted ground. A bank robbery by Dryads, evil wizards, unicorns and more fill this book from start to finish. A fast paced and intense romp from start to finish. The tension between Tevis and Kathryn comes to a wonderful climax and all the important tropes of a fine fantasy are here for your reading pleasure. Battle both magical and heroical are intense enough to have you on the edge of your seat.