Top critical review
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Has a good summary of the entire history of the world
on May 30, 2017
Has a good summary of the entire history of the world, but not practical when it comes to what the actual Praxis looks like. Honestly, your best bet is to buy the practice test on ets.org. It's in the same format of the test questions, and you don't have to read hundreds of pages to get the gist, like I had to with this book.