In "The Calling" by Kelley Armstrong, a character humorously references the possibility of mythical creatures like giant eels existing in the world. This light-hearted conversation serves to alleviate the tension and fear that has built up among the characters, particularly after a moment of anxiety related to marine dangers. 

Corey responds with laughter, trying to lighten the atmosphere and return to a sense of normalcy. The exchange highlights the dynamics within the group, where banter about fears and concerns, such as worries about sharks, is a way for them to cope and bond during an uncertain situation.