This book has been severely under-rated. Its a truly excellent reference tool. Very few works have information about something as little known as the Korean turtle ship and its battles against an invading Japanese fleet in the 1400's. Yes, the 1400's. It needs to be updated, and re-released.
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.