Our brother Darl in a cage in Jackson where, his grimed hands lying light in the quiet interstices, looking out he foams.
There are no more uses of "interstice" in the book.
Show samples from other sources
Take a picture of the interstices of the network.
There was a huge split rock on the shore near the head of the bay, and George shot through the narrow interstice, swerved so abruptly that sand and stones flew from under his feet, then circled sharply back around the rock just in time to catch Angeline broadside-on.