Citizen of the Galaxy
I remember finding out about this book in 6th grade. Miss Vandenburgt made us do oral book reports and also draw a picture that would be pinned on the bulletin board. One fellow did a report on Citizen but also a nice drawing of this from the cover:
It is a wonderful book, no other author can create a setting on some other planet so quickly and simply as Heinlein could. A lot of times his endings leave something to be desired and he can be preachy, especially in the non-juvenile books but he can "set the hook" like no other author. I was able to buy a copy of Citizen in hardcover in college from the UWM bookstore - I wish I had purchased some of the other Heinlein books in hardcover but mostly I've got old crumbly paperbacks.
One of the references in the book was to this fellow:
https://en.wikipedia.org/wiki/Samuel_Renshaw
We did a brief speed reading segment using the tahistoscope in freshman English at Nicolet High School. Basically part of a "how to study" course. It didn't really take in my case :)
Here is the book on youtube:
https://youtu.be/NLvCVRS5OWE
1966-67 was a good year to be in 6th grade, discovering Heinlein, keeping track of the space program, fooling with crystal radios and other Alfred Morgan inspired projects - it was fun.
Best Regards,
Chuck, WB9KZY
http://wb9kzy.com/ham.htm