Ghost links on my website?

I need some help with my wordpress blog. I am not terribly technical but have had the blog for quite some time. In the last few months I have noticed that someone/something is posting links that show up in the total post count on my website, show up on google when you search me, but I cannot locate where they are at on my site and when I try to visit them they say the content is not there but still show up. How do I get rid of this? I have contacted my hosting company and they cannot help me or figure this out

Here is a link to my blog https://www.missmarketingmaster.com

Here is a link to one of the other “links” that keep showing up https://missmarketingmaster.com/crime/the-rise-of-the-krays-2015-english-by-radeks-full-download-torrent/