The air in the room was now sparkling with tiny flashes as dust motes incinerated in the flow of raw magic. The Seal of Stasis was beginning to blister and curl up at the edges.

The book in question was called the Octavo and, quite obviously, it was no ordinary book.

There are of course many famous books of magic. Some may talk of the Necrotelicomnicon, with its pages made of ancient lizard skin; some may point to the Book of Going Forth Around Elevenish, written by a mysterious and rather lazy Llamaic sect; some may recall that the Bumper Fun Grimoire reputedly contains the one original joke left in the universe. But they are all mere pamphlets when compared with the Octavo, which the Creator of the Universe reputedly left behind—with characteristic absent-mindedness—shortly after completing his major work.

The eight spells imprisoned in its pages led a secret and complex life of their own, and it was generally believed that —

Galder’s brow furrowed as he stared into the troubled room. Of course, there were only seven spells now. Some young idiot of a student wizard had stolen a look at the book one day and one of the spells had escaped and lodged in his mind. No-one had ever managed to get to the bottom of how it had happened. What was his name, now? Winswand?

Octarine and purple sparks glittered on the spine of the book. A thin curl of smoke was beginning to rise from the lectern, and the heavy metal clasps that held the book shut were definitely beginning to look strained.

‘Why are the spells so restless?’ said one of the younger wizards.

Galder shrugged. He couldn’t show it, of course, but he was beginning to be really worried. As a skilled eighth-level wizard he could see the half-imaginary shapes that appeared momentarily in the vibrating air, wheedling arid beckoning. In much the same way that gnats appear before a thunderstorm, really heavy build-ups of magic always attracted things from the chaotic Dungeon Dimensions—nasty Things, all misplaced organs and spittle, forever searching for any gap through which they might sidle into the world of men [