I would not want the current seller to fix things for me to his specification but rather to mine.

I know this will be very market specific but I have a house in a Cleveland suburb listed at 55K.

More specific.......  

You may also want to check out the Property Hub - focused specifically on the UK market: https://thepropertyhub.net/If you're interested in purchasing through an investment house, I work for one that provides 'deals' and an advisory service in the regions we specialise in. 

None of the volunteers here can create a wholesaling business for you, you're going to have to take the initiative to build up a lot of knowledge on your own and then ask specific questions when you run into challenges. 

Would anyone recommend a specific class or book?

Unless there was specific language in the contract about the tenants signing a new lease you will likely be obligated to follow through.  

Also, there is no specific language in my buying contract relating to the tenant moving.

On the flip side, Lumi and Brie both have seen the property and gave him real-time specific feedback that would not be available if he didn't post the exact location.

After speaking with a broker in Virgin, UT, I learned that capitalizing on that  Zion national park tourist vacation rental market can be (relatively) pricey and challenging.My investor and I are looking for something close to nature or smack-dab in nature; but, still close enough to modern amenities to resolve any issues should they arise (emergencies/food etc).I learned that if you are in the mountains, you will more than likely not have year round access, no water/rights, 2 hours away from amenities and no management willing to make the drive to check on 1 cabin, needless to say it was a little discouraging to hear.