The Friends We Made Along the Way

Sharing the hardships of epic endeavors with a group of people is a true test of friendship. Friendship requires patience, nurturing, truth, respect and time to grow. Like a delicate plant, it's something that needs good care and tending to. But what happens when those friendships are subjected to the stormy conditions of a perilous quest? Or what exactly sprouts from a place where people who barely know each other have to work together towards a common goal?

Add books you've read that feature a group of 4 or more characters traveling together on a quest as the main plotline of the story.