Way back in 1825, with the revolutionary war 49 years past and the purchase of Florida from Spain only 5 years gone, America still very much feared attack by a foreign power. Inspectors were sent to the Dry Tortugas in the mouth of the Gulf of Mexico...
If you are interested in brains and the universe,
check out !
Shiver at the sexy minds who have laid naked the
math machinery whirring just beneath the skin of reality.
if you get this book, as I would like to know what you thi...