In the Valley of Mountain Lions - Book 1
Some readers have contacted me. They doubt whether it's possible to disappear just like that in the modern era of the Internet and satellite surveillance. Don’t forget MISSING PLANE MYSTERY - Malaysia Airlines Flight 370 – in 2014. A lot is possible also in this time.
I will only explain:
The billionaire R. laid false tracks to Medellin, Colombia, flew illegally through the valleys of the Andes, all cell phones off, no radio. He was infinitely afraid of being sentenced to death or life imprisonment. But this only becomes clear after the valley was attacked in Book 4.