Computer hackers, Klein bottles and searching for a lost teacher - Cliff Stoll is a man with stories to tell.
[Cliff's Klein bottle website](http://www.kleinbottle.com)
[The man with 1000 Klein bottles under this house](https://www.youtube.com/watch?v=-k3mVnRlQLU)
[Cliff Stoll videos on Numberphile](https://www.youtube.com/playlist?list=PLt5AfwLFPxWJeBhzCJ_JXdaIXi_YJl7Bh)
[The Cuckoo's Egg by Cliff Stoll](https://amzn.to/2CaNG9l)
[Silicon Snake Oil by Cliff Stoll](https://amzn.to/2CXE17x)
[Boing Boing article about at Cliff's predictions](https://boingboing.net/2010/02/26/curmudgeony-essay-on.html#comment-723356)
With thanks to
[MSRI](https://www.msri.org)
[Meyer Sound](https://meyersound.com/)
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