Sometimes, siblings are peas in a pod. Usually, siblings are archenemies. In Big Brother, Little Sister, you will meet the Harper family. Overly responsible big

When Little Brother and Big Brother are upset, they both know why--because they're brothers!

Photographs and rhyming text show the ups and downs of having a big or little brother.

The Big one gets new clothes. The Little one gets hand-me-downs. The Big one does everything first. The Little one is always catching up But the little one can

David's little sister, Liz, proves that she is more than just a pest when she rescues a baby from walking over a bed of sea urchins at the beach.