Spark: Jim West's Electrifying Adventures in Creating the Microphone

In this first picture book in the Black Innovators series, meet the insatiably curious Jim West, who invented a vital piece of the device we all carry in our pockets—transforming how the world communicates today.

Young Jim West loves to pull apart whatever electronics he can get his hands on to see how they work. Those around him say there’s no path for a kid like him to become a scientist, but Jim is determined to forge his own way. His knack for all things electric (and luck in landing a ...