The answer is expository, <span>A memoir is a special kind of </span>autobiography<span>, usually involving a public portion of the author's life as it relates to a person, historic event, or thing. The text is about the personal knowledge and/or experiences of the author.</span><span />
The correct answer should be an Atlas.
Atlases are huge books filled with maps, most commonly political and geopolitical maps.
where is the story? Then i can answer