Mo Smells Green, the second book in the Mo's Nose™ Scentsational series, is an earth-friendly “tail” in which rescued dog Mo develops an appreciation for our precious environment while hiking. Sniffing out verdant bouquets of fresh mint, grassy meadows, zesty limes, and life – this book features 100% pure essential oils by the scent-gurus at Aura Cacia for your Press-2-Smell pleasure.