"Just For The Craic" is a collection of stories!
The stories range from discovering a neighbour being your pilot to helping build houses after the big tsunami in Asia to debating to help lost tourists or not in Tokyo.
Each story is unique and real. The undertone being that, we are here for a short time, let's have a bit of "craic".
"Craic" is Gaelic for "fun/enjoyment/music.
So "Just for the Craic" means basically means "Just for fun"