From the book "Chapters of Life" by Lobsang Rampa (excerpts at http://www.galactic-server.com/rampa/ramchap1.html):
Thao's words in "Thiaoouba Prophecy":There is, for example, a well - documented case of a boy who went out of his father's farmhouse one evening. He was going to get water from the well, there was snow upon the ground, just a few inches of it, and the boy was anxious to get back to the fire, so he started out with a pail in each hand. His parents and some visiting friends sat by the side of the fire and waited for him because they wanted the water with which to make tea.
After a time the mother got restless and wondered whatever was keeping the boy. But knowing how boys dawdle she was not alarmed until almost an hour had passed. Then some strange feeling came over them and they took lanterns and went out in search of the boy, thinking that perhaps he had fallen into the well.
With their lanterns before them shedding light upon the snow they could follow his footsteps halfway across the field. Then, the father in the lead stopped with such horrified astonishment that those following bumped into him. He moved aside and pointed dumbly. The others looked in the snow, and there they found clear imprints of the boy's footsteps and then no imprints any more. The boy had vanished as if he had suddenly been drawn straight up into the air.
This is fact; the footsteps went in a straight line, and then they were no more. The boy has not been seen since.
'There was,' Thao continued, 'a typical case of this passage into a parallel universe in North America, where a young man literally vanished while going to fetch water from a well which was situated several hundred metres from his house. About an hour later, family and friends set out in search of him and, as there had been a fresh snowfall of about 20 centimetres, it should have been quite simple - they had only to follow the footprints left by the young man. But, right in the middle of the field - the footprints stopped.
'There were no trees around, no rocks on to which he could have jumped - nothing strange or unusual - the footprints just stopped. Some people believed that he had been taken by a spacecraft, but that could not have been, as you will see later. This poor man had quite simply been sucked into the parallel universe.'