Spark Notes confuses me...

<p>They have all their books online too?</p>

<p>Check this out: US History</p>

<p><a href=“SparkNotes: Today's Most Popular Study Guides”>SparkNotes: Today's Most Popular Study Guides;

<p>Along with the rest…</p>

<p><a href=“SparkNotes: Today's Most Popular Study Guides”>SparkNotes: Today's Most Popular Study Guides;

<p>Yeah, the books are online. I still bought 'em though. I like to have the questions in front of me on paper, instead of glaring at a computer screen. Whatever works!</p>