Assuming your question isn't snark, you could try reading The Emperor's Soul. It's a short novella, so you can finish it in a 2-3 hour reading session. And it

Assuming your question isn't snark, you could try reading The Emperor's Soul. It's a short novella, so you can finish it in a 2-3 hour reading session. And it will give you a taste of his writing style as well as a metaphysical primer to his Cosmere universe.