Gimme your best thriller novel, no BL or GL if possible no romance, if it's not possible then a little bit as a side story Thank you
Hm... well, it is not a thriller novel but, connecting the different articles and events in them is kind of interesting and gives a thrill, start by this, then read this then this, then this, it is fun maybe you will like it and come up with your own theory about them XD
I recommend any Lee Child novel of Jack Reacher, but if I had to choose my favorite. “Killing Floor” would be it. I wish you luck in your search https://www.goodreads.com/book/show/78129.Killing_Floor