Plus, items in you inventory flash when you pass them over another item onscreen that they can combine with, minimizing the "randomly click on things with items in your inventory" play style that many other graphic adventures inevitably force you into.

CNN: Review: The Longest Journey

The novel, "Gift, " which features a high school student with paranormal abilities and a musician classmate, includes original songs that play automatically when you turn the page, an original graphic novel, diary excerpts and a new music video by Swedish YouTube sensation Fredde Gredde.

WSJ: Enhanced E-Books: Blowing Up the Book