Rhiow would have made a face at him if she hadn't already been taking a breath to speak. "Sorry, coordinates are already set," she said - she didn't believe for a moment he was actually sick. If he was, he would have tried to throw her into a wall by now.

So she flew through the words of the spell before he had time to change his mind - or worse, start to change his mind and step out of the circle.

She neared the end of the spell and braced herself for the drain on her already-taxed resources before it took with a quiet whump.

Of course, they would appear with a bang.