In rural Idaho the utility companies cannot carry a household that misses a payment, so people get cut off in the middle of winter. Caroline began writing with the stated intention of covering some of those bills for neighbours she has never met, and that admission sits underneath everything else.
The substance is a run of articles working through a book about thought and consequence, taken one chapter at a time. Growth depends on belief rather than willpower. Forgiveness functions as a practical way to stop carrying stress around. Whatever you let your thoughts settle on is what you go on to build. She has read this material for most of her adult life and treats it as law rather than as encouragement.
The remainder is a scrapbook of things that delighted her: a film made by moving individual atoms, a wingsuit flight through a cave, a frozen waterfall down the side of a building where somebody left a tap running.
Take the article series in order if thought and reality interest you. Read the introduction first regardless, because it explains why any of this exists.