125 books
—
15 voters
“I am reminded once more of how resistant the underland remains to our usual forms of seeing; how it still hides so much from us, even in our age of hyper-visibility and ultra-scrutiny.”
― Underland: A Deep Time Journey
― Underland: A Deep Time Journey
“The truth was dawning on me of how terrifying it was not to be numb, but to be aware, to have facts, retain facts, be adult.”
― Milkman
― Milkman
“Either you deal with what is the reality, or you can be sure that the reality is going to deal with you.”
―
―
“Limestone is usually formed of the compressed bodies of marine organisms – crinoids and coccolithophores, ammonites, belemnites and foraminifera-- that died in waters of ancient seas and then settled in their trillions on those seabeds. These creatures once built their skeletons and shells out of calcium carbonate, metabolizing the mineral content of the water in which they lived to create intricate architectures. In this way limestone can be seen as merely one phase in a dynamic earth cycle, whereby mineral becomes animal becomes rock; rock that will in time – in deep time – eventually supply the calcium carbonate out of which new organisms will build their bodies, thereby re-nourishing the same cycle into being again.”
― Underland: A Deep Time Journey
― Underland: A Deep Time Journey
“This is the most direct route from the mouth into the mantle, where the stomach and other organs lie, but as you might imagine, swallowing through your brain can be risky.”
― Squid Empire: The Rise and Fall of the Cephalopods
― Squid Empire: The Rise and Fall of the Cephalopods
A Song of Ice & Fire Fans
— 5653 members
— last activity Jun 30, 2023 06:43AM
For fan discussion of George R.R. Martin's A Song of Ice & Fire series. Occasionally referred to by the first book of the series, A Game of Thrones. ...more
Pick-a-Shelf
— 2440 members
— last activity 2 hours, 5 min ago
The purpose to this group is to challenge all you avid readers out there to expand your reading beyond your preferred genres. Who knows you may find s ...more
The Vonnegut Reading Group
— 411 members
— last activity Jan 28, 2023 07:44AM
Reading every Kurt Vonnegut novel and short story collection....in the order is was written!
The Perks Of Being A Book Addict
— 37254 members
— last activity 0 minutes ago
This group is for anyone who loves books from different genres. Every month we have group Books of the Month which you can join, reading challenges, a ...more
The Mystery, Crime, and Thriller Group
— 32219 members
— last activity 11 minutes ago
“It was a dark and stormy night. Lightning flashed and thunder rolled across the sky. Rain spattered a mysterious, hooded stranger who peered over the ...more
Christopher’s 2025 Year in Books
Take a look at Christopher’s Year in Books, including some fun facts about their reading.
More friends…
Favorite Genres
Polls voted on by Christopher
Lists liked by Christopher




























































