What does the Global Positioning System and smartphones, iPad, or wearable devices, these fabulous gadgets that lets its users know their exact location anywhere on Earth, in the air, have in common with Sherlock Holmes? This guide book shows how even an advanced and baffling concept like GPS can be explained through the same logic that lets Sir Conan Doyle’s famous detective solve crime.
The appearance of Sherlock Holmes in The Strand Magazine in 1891 began a stampede of writers who wanted to emulate, build upon or even satirize Arthur Conan Doyle's work. This book explores the development of detective fiction during the critical period between Conan Doyle's creation of Holmes and the advent of the Golden Age of the detective story during World War I. Both British and American detective writers of the period are surveyed--as well as writers who turned to gentleman burglars and master criminals.
For a general audience interested in solving mysteries in art, history, and literature using the methods of science, 'forensic astronomy' is a thrilling new field of exploration. Astronomical calculations are the basis of the studies, which have the advantage of bringing to readers both evocative images and a better understanding of the skies. Weather facts, volcano studies, topography, tides, historical letters and diaries, famous paintings, military records, and the friendly assistance of experts in related fields add variety, depth, and interest to the work. The chosen topics are selected for their wide public recognition and intrigue, involving artists such as Vincent van Gogh, Claude Monet, Edvard Munch, and Ansel Adams; historical events such as the Battle of Marathon, the death of Julius Caesar, the American Revolution, and World War II; and literary authors such as Chaucer, Shakespeare, Joyce, and Mary Shelley. This book sets out to answer these mysteries indicated with the means and expertise of astronomy, opening the door to a richer experience of human culture and its relationship with nature. Each subject is carefully analyzed. As an example using the study of sky paintings by Vincent van Gogh, the analytical method would include: - computer calculations of historical skies above France in the 19th century - finding and quoting the clues found in translations of original letters by Van Gogh - making site visits to France to determine the precise locations when Van Gogh set up his easel and what celestial objects are depicted. For each historical event influenced by astronomy, there would be a different kind of mystery to be solved. As an example: - How can the phase of the Moon and time of moonrise help to explain a turning point of the American Civil War - the fatal wounding of Stonewall Jackson at Chancellorsville in 1863? For each literary reference to astronomy, it was determined which celestial objects were being described and making an argument that the author is describing an actual event. For example, what was the date of the moonlit scene when Mary Shelley first had the idea for her novel “Frankenstein?” These and more fun riddles will enchant and delight the fan of art and astronomy.
Colleen and Samuel Quaice are teenagers living in 1897 England. During a visit to Upper Wolverhampton Bibliotheque, they discover a musty book called THE MAZE OF GAMES. Opening the book summons the Gatekeeper, a mysterious skeletal guardian who plunges the Quaices into a series of dangerous labyrinths, populated with myriad monsters and perplexing puzzles.Only by solving their way through the Gatekeeper's mazes will the Quaice children find their way home.Read the novel. Solve the Puzzles. Get out alive
Navigate Through the Wilderness with Confidence and Precision! Are you ready to conquer the most rugged terrains and explore the unseen corners of the world? "Trails & Technology: Mastering Maps and GPS for Ultimate Orientation" is your ultimate guide to mastering the art of navigation. Perfect for adventurers, hikers, and tech enthusiasts alike, this essential manual takes you from the fundamentals of map reading to the advanced techniques of GPS navigation. Discover the rich history of wilderness navigation in the introductory chapters, where you'll learn about the evolution of mapmaking–from ancient celestial navigation to the latest satellite technology. Understand the language of maps and how to decipher the symbols, scales, and contours that reveal the secrets of the land. Elevate your skills with practical tools and hands-on techniques. From mastering the basics of compass reading to navigating without one using natural cues like the sun, stars, and weather patterns, every page is packed with actionable advice. Get proficient with topographic maps and learn how to integrate them with your compass for precision in the wild. In the digital age, GPS has revolutionized how we explore. Dive deep into how GPS works, choose the right device, and learn to maximize its potential with waypoints, tracks, and routes. For tech-savvy navigators, discover the best smartphone apps and understand their benefits and limitations. Go beyond the basics with advanced techniques and tools, culminating in real-world orienteering challenges that test your newfound skills. Stay safe and ethical in your wilderness adventures with crucial insights on pre-trip planning, emergency preparedness, and Leave No Trace principles. Whether you're new to navigation or looking to sharpen your skills, "Trails & Technology: Mastering Maps and GPS for Ultimate Orientation" offers the knowledge and confidence you need to navigate any landscape with ease. Embark on your journey today and never lose your way again!
Sportsman's Connection's Eastern Pennsylvania All-Outdoors Atlas & Field Guide contains maps created at twice the scale of other road atlases, which means double the detail. And while the maps are sure to be the finest quality you have ever used, the thing that makes this book unique is all the additional information. Your favorite outdoor activities including fishing lakes and streams, hunting, camping, hiking and biking,snowmobiling and off-roading, paddeling, skiing, golfing and wildlife viewing are covered in great depth with helpful editorial and extensive tables, which are all cross-referenced and indexed to the map pages in a way that's fun and easy to use.
Sportsman's Connection's Western Pennsylvania All-Outdoors Atlas & Field Guide contains maps created at twice the scale of other road atlases, which means double the detail. And while the maps are sure to be the finest quality you have ever used, the thing that makes this book unique is all the additional information. Your favorite outdoor activities including fishing lakes and streams, hunting, camping, hiking and biking,snowmobiling and off-roading, paddeling, skiing, golfing and wildlife viewing are covered in great depth with helpful editorial and extensive tables, which are all cross-referenced and indexed to the map pages in a way that's fun and easy to use.
