Although no one had ever followed North American monarch butterflies on their annual southward journey to Mexico and California, in the 1990s there were well-ac
“What a wonderful idea for an adventure! Absolutely inspired, timely, and important.” —Alistair Humphreys, National Geographic Adventurer of the Year and
With his lifelong fascination with butterflies, America's best-known lepidopterist set himself an irresistible challenge: how many of the 800 species of butterf
An imaginative little girl discovers two caterpillar eggs on a milkweed pod in the garden and follows the eggs' development from egg through caterpillar, chrysa