検索キーワード： 著者 "Theodore Jones" すべてのカテゴリー

Unlock the secrets to striking it rich with The Complete Guide to Gold Panning. This comprehensive guide covers everything you need to know to successfully pursue your gold panning hobby, from the basics of geology and prospecting to the latest techniques for finding and extracting gold.

Abolitionism was the movement that strove to end slavery in the United States. The abolitionists saw slavery as a stain and an affliction on the United States and made it their goal to eradicate slave ownership. Abolitionists produced anti-slavery literature, sent petitions to Congress, and ran for political office.

The German Spy in America gives a firsthand documentation of German espionage and sabotage in the U.S. in the lead-up to World War I. Published in 1917 just before the U.S. entered World War I (with a foreword by Theodore Roosevelt), it details German attempts at sabotage and infiltration in the first two and a half years of World War I, including attempts to provoke Mexico to war against the United States, provisions for the invasion of Canada, and the sinking of the liner Lusitania in 1915, which cost the lives of 113 American citizens and shifted U.S. opinion decisively against Germany.