Probably One, Two, Three, Infinity by George Gamow. Got me started, as well as a few others. https://en.m.wikipedia.org/wiki/One_Two_Three..._Infinity https://

Probably One, Two, Three, Infinity by George Gamow. Got me started, as well as a few others. https://en.m.wikipedia.org/wiki/One_Two_Three..._Infinity https://en.m.wikipedia.org/wiki/One_Two_Three..._Infinity Name drops Neil deGrasse Tyson (Is he that old?) Internet Archive has a 1961 copy. https://ia801305.us.archive.org/19/items/OneTwoThreeInfinity_158/OneTwoThreeInfinity-GeorgeGamov.pdf https://ia801305.us.archive.org/19/items/OneTwoThreeInfinity... The Nature of the Universe, by Fred Hoyle, as well.