In this charming and awe-inspiring story you'll meet Cloud, the black lab with a nose for rescue. She's the only dog certified to sniff out stranded dolphins. Cloud can sniff out a dolphin over a mile off the coast of the Florida Keys. She has even become friends with them, waiting on the dock for them to pop up and give her a kiss. This and two more amazing stories are so engaging, readers will never want to put the book down!National Geographic supports K-12 educators with ELA Common Core Resources.

    Waldo’s bookish education hasn’t prepared him to cope with such surroundings ... in short, he’s a coward — he’s terrified when he encounters primitive, violent men, ape-like throwbacks in mankind's evolutionary history! Edgar Rice Burroughs’ “The Cave Girl” was serialized in The All-Story magazine in 1913; his sequel, “The Cave Man,” followed in 1917. This edition contains both texts.

    One island, two unique societies (Norse and Inuit). Only one of these societies would succeed--the other would fail. But how? With his trademark accessibility and comprehensiveness, Diamond documents how environmental damage, climate change, loss of friendly contacts and the rise of hostile ones, and the unique political, economic, and social settings of prehistoric Greenland combine to demonstrate exactly why and how societies choose to fail or succeed. Jared Diamond's latest book, "The World Until Yesterday: What Can We Learn from Traditional Societies?," is available from Viking.

    Make that pretty huge. No, wait--it's GIGANTIC! Presenting Uncle John's Gigantic Bathroom Reader, featuring two of our best-selling and hard-to-find titles: Uncle John's Absolutely Absorbing Bathroom Reader and Uncle John's Giant 10th Anniversary Bathroom Reader, now bound together in this omnibus hardcover edition for your reading pleasure. Tipping the scales at more than 700 pages, this massive missive is guaranteed to boost your IQ! Packed with fun facts, tantalizing tidbits, and intriguing information, this is no book for the faint of heart. This gigantic volume has it all: entertainment, humor, forgotten history, science, origins of everyday things, strange lawsuits, and a great big pile of pop culture. So don't go to your throne alone -- take Uncle John with you!