Stack Silver covers a lot of territory, without getting into much detail about any one topic. It discusses why now is a good time to buy precious metals, the advantages of various types (bullion, coins, etc), silver vs gold, scams to look out for, why to avoid "paper gold" (ETFs), etc.. But what I found useful was the more obscure topics such as how to compare storage vaults ("allocated" and "segregated" storage), how to minimize tax liability as it relates to precious metals, etc.