There is much more for children to discover about Ohio than first meets the eye. Under Ohio: The Story of Ohio’s Rocks and Fossils, by geologist Charles Ferguson Barker, takes young readers underground to reveal the fascinating story of Ohio’s geology. Barker presents this story through colorful illustrations, sending his readers down the “Ohio Timepike” and back a billion years to when the earth under Ohio split, creating faults that cause the earthquakes felt today. He tells of colliding continents that pushed up mountains taller than the Rockies and of the tremendous impact of the Ice Age, which profoundly altered the landscape. He shows fossil coral and shells, evidence of the tropical seas that once covered the state. Under Ohio offers a rich, interactive source of information for kids, parents, teachers, or anyone who would like to uncover facts about the state’s geological features. Armed with a list of Ohio’s best sites for rock and fossil hunting, junior geologists will want to set out on an adventure that can begin in their own backyards.

During the Renaissance, the Italian city of Urbino rivaled Florence and Siena as a center of art, culture, and commerce. Chances are you've never heard of it—but you should have. Raphael was born there. Piero della Francesca painted his famous The Flagellation there. And the city's exquisite Ducal Palace, its twin towers piercing the sky, remains a striking monument to grace and power. Yet despite all its past glory and present charm, Urbino is practically unknown to tourists today.

With Urbino: The Story of a Renaissance City, art historian June Osborne brings to life not only the great city and its art but also its turbulent history and the intrigue surrounding its ruling family. First settled by the ancient Umbrians, Urbino reached its zenith during the fifteenth century under the rule of Duke Federico da Montefeltro and his son Guidobaldo. Federico may have been a usurper and a fierce, opportunistic warlord, but his lust for power was more than matched by his passion for great art. Indeed it was under his direct guidance that the magnificent Ducal Palace was built—its perfectly proportioned courtyard a wonder of early Renaissance architecture.

Today the Ducal Palace hosts the National Gallery of the Marches, one of the most important art galleries in Italy, featuring works by no lesser lights than Raphael, Uccello, Piero della Francesca, and Titian. Exploring such sites as the fourteenth-century Oratorio di San Giovanni Battista and the Gothic Church of San Domenico, Osborne captures not only the startling beauty of Urbino and the Apennine foothills but also the tumultuous legacy of Frederico and his son (and their many wives and courtiers).

With over a hundred lavish color photographs, many by renowned landscape photographer Joe Cornish, Urbino is the best—and the only—guide to this gem of the Italian Marches.