The atmosphere on board the first non-stop flight from London to Sydney is electric. Celebrities are rumoured to be among the passengers in business class, and the world is watching the landmark journey.

Flight attendant Mina is trying to focus on the passengers, instead of her troubled five-year-old daughter back at home - or the cataclysmic problems in her marriage.

But soon after the plane takes off, Mina receives a chilling anonymous note. Someone wants to make sure the plane never reaches its destination.

They're demanding her cooperation . . .

and they know exactly how to get it.

It's twenty hours to landing. A lot can happen in twenty hours . . .

'Addictive and gripping from the first to the last page' ***** Reader Review

'A rip-roaring read with a shocking ending' ***** Reader Review

'Best book of the year so far! Totally gripping' ***** Reader Review

'Sensational, the storytelling is next level' ***** Reader Review

'Absolutely jaw-dropping' ***** Reader Review