The oracle is no different, there's just... no point to it that I remember. It's multiple personal stories in an alternate timeline where the Reich won the war and the US is occupied by Japan. The protagonists are a guy that fakes antiques for a living, some girl that is having a fling and goes on a road trip with a guy that turns out to be an asasin (Who then gets assasinated), and a Japanese director that is having hallucinations of the actual timeline bleeding into the timeline of the book. Somehow they all end up at the "oracle", who is some guy, and have a chat about something, but nothing profound enough for me to remember... While the stories and characterisations of the protagonists are pretty interesting as far as I remember, and the world building is pretty good, I can't for the life of me remember an actual narrative point to it all.