Red Lake
Three stories from British author Steven Kyte
Red Lake - an innocent swim in the Lake District takes Sam into a world of terror.
The Knot - scientists discover that the shape of the Universe is not what they thought.
Eye of The Andes - two rock climbers find a massive machine hidden under the Andes.
Red was going to be a stand alone book but as I wrote it I decided not to make it a traditional long winded trope about an alien invasion. I think it works better as a shortened version.
I used AI to expand my outlines for the other two books. Yes, AI does write long pieces and fairly well but I had to go through the text changing it to my personal style.