path of an imaginative journey (1 Viewer)

[tamarahevey-x]

So basically, I just need to know the different processes and emotions felt when one undergoes an imaginative journey.
For example: Fear of the unknown as we begin our journey.
PLEASE HELP!
I'm using three texts,

1. The Tempest - Shakespeare
2. Dark They Were and Golden Eyed - Unknown Author
3. The Red Tree - Shaun Tan

THANKYOU!