The sea is often described as the last great frontier. It is vast and opaque, and exploring its depths requires ingenuity and daring comparable to that summoned for space flight. The sea can be inhospitable and indifferent to human survival. From the vantage point of a ship far from shore, one can experience vistas of tremendous emptiness in every direction, with expanses of water meeting expanses of sky.
ThriftBooks sells millions of used books at the lowest
everyday prices. We personally assess every book's quality and offer rare, out-of-print treasures. We
deliver the joy of reading in recyclable packaging with free standard shipping on US orders over $15.
ThriftBooks.com. Read more. Spend less.