Visualization guru and data-industry skeptic Stephen Few in has a worthwhile review of Weapons of Math Destruction by Cathy O’Neil.

Data can be used in harmful ways. This fact has become magnified to an extreme in the so-called realm of Big Data, fueled by an indiscriminate trust in information technologies, a reliance on fallacious correlations, and an effort to gain efficiencies no matter the cost in human suffering.

Read his review here.