Possible Clues:

• Transport everyone over the river
• It, so to speak
• Charm, magnetism
• However charming, there may be catch in it, by the sound of it
• For the girl and for the angler, by the sound of it
• Play the siren
• On the whole, rue being bowled over by charm
• On the whole, you get about in such a charming way
• Attract everybody to a river in the Dales
• Entice everybody to the river