“Er, hello, Chewie," he said politely."Woof," the dog said back."Chewie is a Newfoundland," Beka explained. "They're great water dogs. They swim better than we do, and even have webbed feet. They're often used for water rescue, and the breed started out as working dogs for fishermen.""Uh-huh... Chewie - I guess you named him for Chewbacca in Star Wars. I can see why; they're both gigantic and furry."Beka giggled. "I never thought of that. Actually, Chewie is short for Chudo-Yudo. Also, he chews on stuff a lot, so it seemed fitting.""Chudo what?" Marcus said. The dog made a snuffling sound that might have been canine laughter."Chudo-Yudo," Beka repeated. "He's a character out of Russian fairy tales, the dragon that guards the Water of Life and Death. You never heard of him?"Marcus shook his head. "My father used to tell the occasional Irish folk tale when I was a kid, but I'm not familiar with Russian ones at all. Sorry.""Oh, don't be," she said cheerfully. "Most of them were pretty gory, and they hardly ever had happy endings.""Right." Marcus looked at the dog, who gazed alertly back with big brown eyes, as if trying to figure out if the former Marine was edible or not. "So, you named him after a mythical dragon from a depressing Russian story. Does anyone get eaten in that story, just out of curiosity?"Chewie sank down onto the floor with a put-upon sigh, and Beka shook her head at Marcus. "Don't be ridiculous. Of course people got eaten. But don't worry. Chewie hasn't taken a bite out of anyone in years. He's very mellow for a dragon.”