This book did in fact double my reading speed in 1 hour and there are 2 nice tests in the back which can help calculate you reading speed and also comprehension

This book did in fact double my reading speed in 1 hour and there are 2 nice tests in the back which can help calculate you reading speed and also comprehension http://www.amazon.co.uk/Speed-Reading-Double-Triple-ebook/dp/B008J2MMWU http://www.amazon.co.uk/Speed-Reading-Double-Triple-ebook/dp...