Hi,
Have a look at
Photo Reading. I purchased it a few months ago and it's a great course.
They claim it can tripple your reading speed. I did not really measure the improvement I have seen but, it is significant.
The key difference is that you rely on your subconscious mind (which can store a lot more information than the conscious mind) to retain the information you read.
The result is ... faster reading and more information retained.
René