I passed a homeless guy shivering outside Pizza Hut. Stopping, I crouched next to him.
"Not the best night for sleeping rough, my friend" I said.
"Got nowhere else, 'ave I?" he replied, through chattering teeth.
"I've got a spare bedroom, you know?"
He looked up at me, eyes shining with tears. "Yeah?"
"Yep." I smiled. "There's an old sleeping bag in there somewhere. Wait here