Something I’ve always found interesting, is the mindset one has going into a book. Try listening to something that makes you laugh, a sarcastic comedian or amusing audiobook. Ask A Ninja Presents: The Ninja Handbook (audiobook, you can actually find it on YouTube) works wonders for me.

Then, I will start reading right after. The story comes oddly to life, with my spirits raised. Even the dullest book can become a source of amusement.

Try it yourself. Who knows, might work for you too. Like that comedic voice that made you laugh is narrating the story.