A countdown of five of the most dangerous killer whale encounters provides thrills as readers learn about the biological, social, and hunting characteristics of these ocean predators.
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.