In this refreshing, reader-friendly, and colorfully illustrated book about the ocean, renowned marine scientist Knowlton presents an overview of the hundreds of species that have been discovered in the past decade.

In this refreshing, reader-friendly, and colorfully illustrated book about the ocean, renowned marine scientist Knowlton presents an overview of the hundreds of species that have been discovered in the past decade.

In the late 19th century, the port of Massawa, in Eritrea on the Red Sea, was a thriving, vibrant, multiethnic commercial hub. Red Sea Citizens tells the story of how Massawa rose to prominence as one of Northeast Africa's most important shipping centers. Jonathan Miran reconstructs the social, material, religious, and cultural history of this mercantile community in a period of sweeping change. He shows how Massawa and its citizens benefited from migrations across the Indian Ocean, the Arabian peninsula, Egypt, and the African interior. Miran also notes the changes that took place in Massawa as traders did business and eventually settled. By revealing the dynamic processes at play, this book provides insight into the development of the Horn of Africa that extends beyond borders and boundaries, nations and nationalism.

In the decades after the United States formally declared its independence in 1776, Americans struggled to gain recognition of their new republic and their rights as citizens. None had to fight harder than the nation’s seamen, whose labor took them far from home and deep into the Atlantic world. Citizen Sailors tells the story of how their efforts to become American at sea in the midst of war and revolution created the first national, racially inclusive model of United States citizenship. Nathan Perl-Rosenthal immerses us in sailors’ pursuit of safe passage through the ocean world during the turbulent age of revolution. Challenged by British press-gangs and French privateersmen, who considered them Britons and rejected their citizenship claims, American seamen demanded that the U.S. government take action to protect them. In response, federal leaders created a system of national identification documents for sailors and issued them to tens of thousands of mariners of all races—nearly a century before such credentials came into wider use. Citizenship for American sailors was strikingly ahead of its time: it marked the federal government’s most extensive foray into defining the boundaries of national belonging until the Civil War era, and the government’s most explicit recognition of black Americans’ equal membership as well. This remarkable system succeeded in safeguarding seafarers, but it fell victim to rising racism and nativism after 1815. Not until the twentieth century would the United States again embrace such an inclusive vision of American nationhood.

The oceans, and the challenges they face, are so vast that it’s easy to feel powerless to protect them. 50 Ways to Save the Ocean, written by veteran environmental journalist David Helvarg, focuses on practical, easily-implemented actions everyone can take to protect and conserve this vital resource. Well-researched, personal, and sometimes whimsical, the book addresses daily choices that affect the ocean's health: what fish should and should not be eaten; how and where to vacation; storm drains and driveway run-off; protecting local water tables; proper diving, surfing, and tide pool etiquette; and supporting local marine education. Helvarg also looks at what can be done to stir the waters of seemingly daunting issues such as toxic pollutant runoff; protecting wetlands and sanctuaries; keeping oil rigs off shore; saving reef environments; and replenishing fish reserves.

Challenging the formidable tradition that places early New England Puritanism at the center of the American religious experience, Yale historian Jon Butler offers a new interpretation of three hundred years of religious and cultural development. Butler stresses the instability of religion in Europe where state churches battled dissenters, magic, and astonishingly low church participation. He charts the transfer of these difficulties to America, including the failure of Puritan religious models, and describes the surprising advance of religious commitment there between 1700 and 1865. Through the assertion of authority and coercion, a remarkable sacralization of the prerevolutionary countryside, advancing religious pluralism, the folklorization of magic, and an eclectic, syncretistic emphasis on supernatural interventionism, including miracles, America emerged after 1800 as an extraordinary spiritual hothouse that far eclipsed the Puritan achievement--even as secularism triumphed in Europe. Awash in a Sea of Faith ranges from popular piety to magic, from anxious revolutionary war chaplains to the cool rationalism of James Madison, from divining rods and seer stones to Anglican and Unitarian elites, and from Virginia Anglican occultists and Presbyterians raised from the dead to Jonathan Edwards, Joseph Smith, and Abraham Lincoln. Butler deftly comes to terms with conventional themes such as Puritanism, witchcraft, religion and revolution, revivalism, millenarianism, and Mormonism. His elucidation of Christianity's powerful role in shaping slavery and of a subsequent African spiritual "holocaust," with its ironic result in African Christianization, is an especially fresh and incisive account. Awash in a Sea of Faith reveals the proliferation of American religious expression--not its decline--and stresses the creative tensions between pulpit and pew across three hundred years of social maturation. Striking in its breadth and deeply rooted in primary sources, this seminal book recasts the landscape of American religious and cultural history.

Meet the world's most fascinating sea creatures—see the lives and curiosities of colorful fish and coral reefs—this spectacular volume has more than 300 color photos and extraordinary text from a leading marine biologist and underwater photographer, and the international expert on seahorses. In this richly informative volume, brimming with new discoveries and more than three hundred colorful images of jaw-dropping fish and coral reefs, you'll swim in the Atlantic, Pacific, and Indian Oceans; you'll be dazzled in the Coral Triangle and amazed in Triton Bay. Up close you'll meet the Cenderawasih fairy wrasse, with its florescent yellow streak; the polka-dot longnose filefish; and the multicolored seadragon. There are scarlet-colored corals, baby-blue sponges, daffodil crinoids, and all sorts of mystifying creatures that change color at the drop of a hat. The whale shark is almost larger than life and the author's beloved pygmy seahorse, unless photographed, is almost too tiny to see. The wondrous creatures inside are charmers and tricksters and excel in the arts of seduction and deception, and you'll have the rare chance to see and delight in their antics. You'll also learn what they eat, how they play, and how they care for one another, live on one another, and mimic others when they're afraid. There is also compelling insight into the naming process, which sea creatures are facing extinction, and how we can help them before it's too late.