Fortified with Yankee ingenuity and western can-do energy, the Moody family, transplanted from New England, builds a new life on a Colorado ranch early in the twentieth century. Father has died and Little Britches shoulders the responsibilities of a man at age eleven. Man of the Family continues true pioneering adventures as unforgettable as those in Little Britches and The Fields of Home, also available as Bison Books.

Little Britches becomes the "man" in his family after his father's early death, taking on the concomitant responsibilities as well as opportunities. During the summer of his twelfth year he works on a cattle ranch in the shadow of Pike's Peak, earning a dollar a day. Little Britches is tested against seasoned cowboys on the range and in the corral. He drives cattle through a dust storm, eats his weight in flapjacks, and falls in love with a blue outlaw...

The fatherless Moody family moves from Colorado to Medford, Massachusetts. Ralph has some trouble adjusting to city life and is happier when he finally ends up on his Grandfather's farm in Maine.