This is, through and through, an adventure tale. Mild-mannered headmaster loses his wife and belongings to the treacherous thieving throng at the base of the Tower of Babel. He must climb the tower to find her. Shenanigans obviously ensue. I was quickly charmed by not only the ever-changing scenery of the Tower, but by the wonderful cast of characters (including a few truly kick-ass women). This airship may take a while to heat up, but there are plenty of diversions along the way - and once it does, you'll be hooked.