You can currently get 2-months free access to Readly, and then 15% of the monthly subscription by using this link: gb.readly.com/adobe
You can cancel at any time and there's no commitment. It seems to be an offer for a partner, but is open to everybody.
I have actually kept my access though, because their content is superb. I read Ideal Home, BBC Good Food, lots of newspapers, National Geographic... and anything that catches my attention.