During the 'Great Storm' on 16th October 1987 multiple babies are born as their fathers die.

Jess believes she's the only one who slips.

On each full moon at 3.30am she disappears for ten minutes to spend time with her late father.

Keeping the secret has driven her mum to the point of insanity.

Then Jess discovers she's not the only one and they're called the 16/87s...

Meanwhile, Jess's new boyfriend, Josh, has a family secret of his own to uncover but first he must face up to his own reality.

Set in 2017 at the start of their fledging relationship, they must navigate their own feelings and most importantly trust each other.

Twelve months, twelve full moons, many stories to be told...