“This latest Musk Ox adventure makes a humorous addition to picture-book shelves.” —Booklist

“The wisecracking musk ox and buttoned-up zebra take off to travel the world . . . Myers' paintings are visually bold, truly funny and richly colored.” —Kirkus Reviews

“'Hysterical Facts' sign boards, corny jokes, and goofy cartoon illustrations provide a host of opportunities for repeat readings . . . Older fans of the bickering duo, including adults, will welcome their return.” —School Library Journal