Not necessarily only for seduction and whatnot, but in general a good guide to optimizing the mind...

I've listened to David Goggins' Can't Hurt Me and really loved it

I also really resonate with Julien Blanc and Owen Cook (RSD Tyler), but I'm not sure if their paid courses are worth it

I've also tried Tom Bilyeu's ITU, but didn't resonate with it as much as with Goggins and the RSD people.

The reason I'm asking this here and not in a subreddit focused on self improvement is that I am currently mostly interested in the dating/game aspect of all this. But I do know that inner game is like 90% of it, so I don't need a purely technical guide Todd V Dating style