However, here are some phrases that capture the idea:
* Paper escape: This directly combines the two concepts.
* Escape route on paper: This implies a written plan for getting away.
* Written getaway: This emphasizes the planned nature of the escape.
You might also use a more figurative phrase, such as:
* Literary escape: This refers to escaping into a book or story.
* Paper wings: This metaphorically suggests using a piece of paper to escape.
Ultimately, the best word or phrase to use depends on the context of your writing.