Henry and Ruby used to be the perfect couple – everyone said they seemed to be made for each other, but lately Henry has started to feel that they are more like strangers who share a bed. A couple's counsellor suggests that 'solving problems together' might help with their communication, but neither of them buy it.

"I don't think doing a jigsaw together is going to fix what's wrong with us" says Ruby, derisively.

Henry stares gloomily at his shoes, the change of heart from Ruby which he has been hoping for seeming further away than ever before.

But when Ruby wakes up having undergone a mysterious transformation overnight, they will have to work together to figure out what is going on. Their search leads them to the town's cavernous old library, where Ruby thinks she has figured out the truth. Is their relationship strong enough to survive it though? How will Henry handle Ruby's shocking new endowment anyway? Could this be the change they both need to shake them up and give them a new perspective?