London, 1888: Eine Serie mysteriöser Morde an Prostituierten versetzt das Londoner Armenviertel W...

A--- Eine Frau erleidet nach einem Autounfall auf dem Mulholland Drive eine Gehirnerschütterung. ...

THE SEVEN time-travel adventure series follows a group of kids who are given incredible powers (s...

This children’s guide presents an introduction to the Earth, rock formation, and landforms, as we...

Presenting the complete TMNT comics in recommended reading order, including one-shots, crossovers...

Get this incomparable field guide to Colorado's rocks and minerals. Full-color photographs and th...

Focusing on rocks and minerals of California, Oregon, and Washington's Pacific Coast, this tabbed...

This all-in-one guide helps readers learn how to find, identify, and collect Michigan's Petoskey ...

This updated field guide, organized by area, features full-color photographs and information to h...

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Introduce children to geology through fun activities and hands-on science projects.

The Gem Cutters Handbook is ideal for those who facet or collect colored gemstones. The book feat...

Agates - few other natural formations exhibit the tremendous variety seen in these curiously band...

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This children's guide to rock collecting includes a beginner's introduction to geology, an identi...

Presenting the complete TMNT stories in recommended reading order, including one-shots, crossover...

Now you can play all of your favorite card games while studying agates. Each card in this standar...

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An acclaimed field guide author and a psychologist take an objective look at crystal healing and ...

THE SEVEN time-travel adventure series follows a group of kids who are given incredible powers (s...

This children's guide to rock collecting includes a beginner's introduction to geology, an identi...

'Explore the beauty and history of turquoise, one of the most celebrated and treasured gemstones ...

The playing cards in this beautiful deck feature full-color photographs of 52 agates from the Uni...

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This guide contains everything you need to know about Lake Superior's agates.

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Focusing on agates of Michigan, Minnesota, Wisconsin, and southern Ontario, this field guide feat...

Focusing on collectible rocks and minerals of California, Oregon, and Washington's Pacific Coast,...

This all-in-one guide helps readers learn how to find, identify, and collect Michigan's Petoskey ...

This children's guide to fossil collecting includes an introduction to paleontology, an identific...