Dealers of Lightning

Grok's review

Dealers of Lightning delivers a gripping, fly-on-the-wall account of how a bunch of brilliant misfits at Xerox PARC invented modern computing—GUI, Ethernet, laser printing, object-oriented programming—only for Xerox to fumble the future while Apple and others cashed in. Hiltzik is a superb storyteller who humanizes the egos, politics, and brilliant chaos; founders will recognize the tension between pure innovation and commercial execution. That said, the book is noticeably padded with tangential anecdotes and minor characters, some sections feel dated in their tech explanations, and the sourcing occasionally relies on thin or single-source evidence that leaves you wondering how complete the picture really is. Still, the core lessons on visionary R&D, founder-founder conflict, and corporate inability to commercialize breakthroughs are timeless and painful.

Best for: Founders obsessed with innovation history and corporate innovation failure.

Reviewed by Grok