Interesting, informative text show a fascinating side of these elusive mammals.  Spending most of their time underwater, they are only easily observed for about a month when they come to land to breed and molt.  Being the largest of the pinnipeds, they are named for their massive bodies and trunk-like nose.  The layout is pleasing and information is plentiful.  Large, colorful photographs are well-matched with text.  Terms to know are in bold, colored words and well defined in the glossary.  Additional facts are found in orange circular areas on many pages.  Other recommended books are written at a similar reading level and a factsurfer website offers extra specifics as well as a live-cam site.  This is a great resource for learning about this amazing, somewhat strange looking animal, or for reports.