If only, like the four-eyed fish, you could see both above and below the surface of the world you dwell in. But most of us skim the surface of our lives, failing to see what’s hidden beneath.Cal has his fishing and an honest job. His wife, Fran, has her nursing gig. And their two children, Lennie and Tom, are living their high-school dreams.But one hot, steamy weekend on the Gold Coast, the Lawson family confront not only their own limitations and failings but a tragedy that will force them into the murky depths of what lies below.Their lives–once routines and habits like a tight ball of wool–unravel into straggly, loose ends.The tragedy that becomes their personal story could be anyone’s.Because a family that stays together can stray together…