How do I stop being a loner?

[Henk V]

It is very good to see that your inner voice gives you the advice to produce something that might improve society, this is trying to write a good book. And it is clear that you take this seriously and this makes you very conscientiously, which is a thing to admire in your personality.
And writing is often a lonely business. It is known that good writers often chase their loved ones away in full concentration when writing a book. However you should try to take breaks, after a chapter or after a book is finished and then show your loved ones how much you care about them.
Some chapters in life however are very long but it is indeed never a good thing to be a complete loner. Everybody needs human contact, so you should take these breaks and tell friends and family about this vocation and the time you need for it : they surely will understand.