There are many themes in Inkspell. Here are the main ones:
- Family- Family is a theme because Mo's family got separated, but they still found their way back no matter what.
- Good vs. Evil- This is a theme because there is a constant battle between good and evil in that world.
- Person vs. Self- Meggie and most of the main characters have to battle themselves to make important decisions.
- Real World vs. Inkworld- This theme is the battle between staying within the real world or the Inkworld. They all love the Inkworld, but it isn't the real world.