So many puzzles! 12 done 644 to go!

This is a book I have had for a while……656 puzzles graded from 1 star to 5 star. I think I gave it to my husband one Christmas but it was not well received! 
I find the 1 and 2 star too easy and the 5 star virtually impossible without getting some help from the answers at the back. But 3 and 4 star are taxing but doable. I usually do one daily in our newspaper but good to have this for my stay in hospital. Also have books, magazines and knitting to keep me busy.

Luckily the food is excellent and making good progress, will be home on Saturday.