Harry couldn't help himself.
Laughter exploded out of him, a spluttering snort followed by great billows of giggling, interspersed with weird nasal sounds as he tried hard to control himself. All the while, his mind tried to reconcile this overpowering humour with the strange and unexplainable situation they were in.
Tisha leaned into him, her eyes sparkling. Maya chuckled as she passed Timmy into the waiting, open arms of his mother. Daniel smiled.
A wave of complete release swelled over them, together with a realisation that this was the first time in a long, long time that they had laughed.