The Flash – A Celebration of 75 Years by DC Comics, various editors, 2015 oversized hardcover
I remember a lot of the earlier stories in this one, Flash was a character I liked a lot at a certain point, but as I got into the later stories, during and after DC had their Crisis On Infinite Earths event(s), the stories became more jumbled and made less and less sense. Finally, in disgust, I quickly scanned the last fifty pages or so and closed the book.
The development of the character, and the DC Universe surrounding it’s major characters, is interesting, but as the stories focused more and more on The Speed Force and time travel and multiple Flash characters in overlapping timelines, I lost interest.
I’m hoping the other two volumes interest me more, I expect the Batman one will.
Here are the covers for all of the 75 year books: