Unfortunately there are little resources outside of some pretty hardcore academic theses and dissertations I have about Ares. Most of the surface level resources will focus on the war aspects of Ares, his role in the Iliad, and other rather generic and, in my opinion, stale understandings of who Ares is.
With that said, the following paper is easy to find online:
THE ORACLE AND CULT OF ARES IN ASIA MINOR - this was actually THE PAPER that threw me head first into the world of Ares as understood by the ancient Greeks living in Angolia,, specifically Pamphylia and Lycia.
Now, if those other academic resources interest you then please let me know!! I only have PDF copies of these papers; most of them were obtained from my consistent but courteous requests to the authors. Two are in German that I have yet to translate (with the help of a dear friend). As such I do not feel entirely ethical sharing them for anyone and everyone to see, but I do have a private Google Drive i am willing to share if you (and anyone else reading this) are a mutual. If we are not mutuals send me a message and we'll figure it out from there ☺️
(I also have research papers on other deities and aspects of Hellenic life as well - most of those were found through various sites online so I'm actually in the process of making a different Google drive fo those so anyone can access them.)
So I guess the long & short of it would be this: I have a very heavy academic and historical interest in Ares and as such have some really hard to obtain papers but not much else in the way of other resources. I will say searching through my post tagged #ares or #ares deity will have some little excepts and my thoughts on the things I've read. If a particular post calls to you please let me know and I can share more about that specific quote. Below are some posts that you may enjoy which help show the lesser known side of Ares. Sadly, I have yet to find an easily accessible book with any of this information. Who knows, maybe I'll go back to school one day and do it myself!
I hope this was maybe of some use to you? I'm sorry i don't have more resources to share about Ares - there's sadly not a lot about anything BUT his war aspects that is easily accessible. But, sometime in the next few months i do hope to out out a lengthy series detailing my findings from the theses & dissertations I have. I will try to remember to let you know when that series starts!