The Urth of the New Sun

This is the coda novel of the series, 'Book of the New Sun'.

It is mostly SciFi content but skinned in the fantasy world of the protagonist Severian. In this final book he is doing crazy time jumps back into events set through the first four books, and some of the strange elements of the original story start to find explanation. The whole thing demands concentration as it's easy for important things so slip by. On the other hand, I was sometimes scratching my head to remember the characters that appear in the final book from their original settings. And when I did remember them I realised that much of the story is hidden by Wolfe's technique of hinting at things as if he wants to have the last laugh, "Ha! I knew you would not get that bit." He's an evil genius author.