Chapter 4Hayden had decided he should fill up with petrol at the supermarket. He also thought he should go into the store itself to get a few things to make Kenny more comfortable. A half hour later as he pushed a fairly full trolley towards the checkouts, he began to think he’d maybe gone a bit overboard. His first instinct had been to grab one of everything from the cold and flu medicine shelves, but he’d reminded himself that most of them contained either aspirin or paracetamol or both, and too much of either would be fatal. So he’d limited himself to a box of Lemsips, a bottle of cough medicine, and some throat lozenges. Then, just as he’d been about to walk away, he’d spotted the Vick’s VapoRub. He’d imagined rubbing the mentholated ointment on Kenny’s naked back and chest. Hoping hi

