Alanna Mitchell is an award-winning journalist and author who writes about science and social trends. She is a global thinker who specializes in investigative reporting. Her most recent full-length book, Sea Sick: The Global Ocean in Crisis, is an international bestseller that won the prestigious Grantham Prize for Excellence in Reporting on the Environment. Her one-woman play based on that book was nominated for a Dora Award and she toured across Canada. She lives in Toronto, Ontario.
It's a detailed book that unveiled the history of how human beings explored the mystery of magnet. Thanks to the great explorers that devoted their time and even lives to furnish useful information. And it presents some worrisome challenges that human might face in the near future.