I Drink for a Reason has 256 pages.
And the Rain My Drink has 240 pages.
A Drink Before the War has 267 pages.
In Defense of Reason has 611 pages.
The Assault on Reason has 308 pages.
The Age of Reason - Sartre - has 416 pages.
Critique of Criminal Reason has 396 pages.
The Reason for God: Belief in an Age of Skepticism is by Timothy Keller. The Penguin paperback has 310 pages. The Viking hardcover has 293 pages.
Just Give Me a Cool Drink of Water 'fore I Diiie has 48 pages.
The ISBN of I Drink for a Reason is 978-0446579483.
I Drink for a Reason was created on 2009-08-31.
The paperback version I got from amazon has 208 pages although the wiki page suggests 160 for some reason.
As long as you drink in moderation, there is no reason not to.