I use our library all the time, I begrudge buying a book when I can borrow it. Our library sometimes ask their regulars to take a mystery book & I have read some books I would never had chosen e.g. A Short History of Tractors in Ukrainian by Marina Lewycka which led me to read Two Caravans by the same author.
I am currently reading my second Nadine Dorries (the MP) novel The Children of Lovely Lane, easy reading which is great as I mostly read during my hour's lunch break at work. I have just also packed for my holiday Paul O'Grady's Open the Cage, Murphy - part of his autobiography.
The book I think I enjoyed the most was A Town Like Alice by Nevil Shute which I read many years ago after watching the 1981 (I was 16) TV series starring Bryan Brown
One of the most thought provoking books I read was Empty Cradles by Margaret Humphreys, a true story about the child migrants sent to mostly Australia by the British government, Catholic church & Barnardos, many of whom were physically & sexually abused. It was later made into a film called Oranges & Sunshine.
There are so many I have read I could go on for hours