I’ve made two mistakes – both concerning Orson Scott Card’s quadrology and both nominal – in today’s post, and which I have now rectified. I ask that you revisit/refresh that post to read the updated text. The book I first quoted was Children of the Mind, it was actually Xenocide; the two characters I’d made references to were Han Qing-jao and Si Wang-mu, they were supposed to be Han Fei-tzu and Han Qing-jao. Apologies and thanks.