This is a rollicking pacy enjoyable read. It rollicks. The little hero is now set up as a wizard in magic world, so he can set about finding out who killed his other self, the Blue Adept, and also who shot him in science world, while winning the heart of the Lady Blue. He dashes from the science world, where he is engaged in the Tournament of games, the winner of which gets to be a ruler, to the magic world where he wins the trust and friendship of all and sundry by being friendly and trustworthy and so the plot unfolds. He has a sexy robot watching his back in science world and a sexy unicorn in the fantasy world. Of course he wins the heart of the Lady Blue and there is a tidy ending. A good light holiday read.