Ultimately, changing minds is what we're doing. This is the Internet's best resource on persuasion and is a vast source of high-quality material on seduction, even though you won't see the term Kino mentioned even once.

Changingminds.org

Pay particular attention to

• Conversation
• Closing techniques (yes, they're relevant)
• Objection handling
• and most of all, Principles where you'll find all of our old friends like "social proof", "framing", "assumption", "confidence", "surprise", "push and pull" and "hurt and rescue" (which are negs).

But ultimately, this is a canonical index of introductory articles on all of the techniques known to humanity to convince others to do what we want them to do. Seduction is a subset of persuasion and we'd do all well to have a grounding in persuasion when thinking about seduction.