Harley is a young llama who lives on a ranch. He is learning to be a pack animal, but he is having a hard time. He kicks. He screams. He spits But then a shepherd calls; she needs a llama to watch over her sheep. She decides to take a chance on Harley. Through the seasons, a series of challenges both great and small turn the temperamental llama into a loving leader whether he’s facing mischievous lambs, a bullying ram, or a pack of coyotes who prey on the sheep. With its poetic language and captivating artwork by Caldecott Honor-winning Molly Bang, this distinctive book speaks to all those who sometimes march to the beat of a different drummer.