Erin Hunter

"Once a friend, always a friend. Why should borders stop that?"

"[Fireheart]mewed,'It's not my place to judge you.' Greystripe looked up as Fireheart went on.' Greystripe, whatever you decide to do, I will always be your friend."

"I like being on my own. I mean, I'm sure a Pack’s best for some dogs, but I've walked alone since I left my Pup Pack. I can look after myself."