When Henry decides to sell bubble gum to all the kids at school to earn money to buy his own bicycle, he gets plenty of trouble, but very little money.

"Sara Dykman made history when she became the first person to bicycle alongside monarch butterflies on their storied annual migration--a round-trip adventure that included three countries and more than 10,000 miles. In Bicycling with Butterflies, Dykman recounts her incredible journey and the dramatic ups and downs of the nearly nine-month odyssey. We're beside her as she navigates unmapped roads in foreign countries, checks roadside milkweed for...