We've been here before and it's such a good offer that it would be remiss of me not to note it again.
Northern (Rail) & Johnston press are offering £10 day tickets/£17.50 weekend tickets for travel all over their network through the 15th Jan to 25th March 2018 period (this includes the Leeds-Settle-Carlisle line).
Simply collect 3 tokens from your local paper for each journey. Up to 4 people can take advantage of the offer on one application.
For further details see https://www.northernrailway.co.uk/jpres ... m&utm_term