A 19th century case for Hollow Earth theory by the Philosopher of the Pool, John Merrill. With foreward and other additions by the author's 3rd great grandson. Originally written and published locally as a pamphlet in the 1850s, and as a book in 1871, this republished version was transcribed by hand into a digital copy. This is not a photocopy.
A 19th century case for Hollow Earth theory by the Philosopher of the Pool, John Merrill. With foreward and other additions by the author's 3rd great ...
