In Spidersilk the novel, the main character, Mark, has the amazing ability to travel to parallel universes. Although scientist in our reality have mixed opinions on the idea of a multiverse, some believe that we not only live in a multiverse, but the different parallel universes actually communicate with each other. This can be seen throughout Spidersilk too, as we often find many similarities between Mark’s reality and our own.

For more on this cool theory, check out this link:

http://www.inquisitr.com/3747856/parallel-universes-are-real-and-they-are-interacting-with-our-universe-scientists-say/