As someone else mentioned, reading is a huge part of my life. I of course have favorites but I can think of several books that I read at "just the right time" and had an impact on shaping who I am and how I view the world - sometimes "changing" me and sometimes just putting what was already there into words.
Some of these may sound cliche, but:
The Fountainhead and Atlas Shrugged both by Ayn Rand
One Hundred Years of Solitude by Gabriel Garcia Marquez
The Dark Tower Series by Stephen King
1984 by George Orwell
Farenheit 451 by Ray Bradbury
Invisible Monsters by Chuck Pahlaniuk
That's off the top of my head lol.
2a-2c (depending on the day)
Medium-fine texture, High density, Normal porosity, Normal elasticity, APL.
What happens to you here is forever