Just found some FREE kindle books for you.I know you like reading/learning,so here ya go....

https://www.amazon.com/Conversation-...ication+skills

https://www.amazon.com/Conversation-...ication+skills

https://www.amazon.com/Overcome-Fear...ication+skills

https://www.amazon.com/Small-Talk-Me...ication+skills

https://www.amazon.com/Always-Know-W...ication+skills

https://www.amazon.com/How-Talk-Anyo...ication+skills

There's quite a few more free ones on Amazon if you look for them.