Grosvenor Lane Ghost Audiobook (Free)

As the Professor’s assistant, it had been my duty to execute whatever tasks he laid out for me. It was a simple plenty of arrangement, until he had taken me on my 1st investigation at a run-down home in South Entrance. The house at Grosvenor Street showed me a brief glimpse of the world beyond, a world that exists with or without my blessing. But my investigations also uncovered that the use of science for an ethereal plane is anything but straightforward.

This is actually the first book of the Paranormology series.