She had discovered that a lane opened out below the apple orchard and ran up through a belt of woodland; and she had explored it to its furthest end in all its delicious vagaries of brook and bridge, fir coppice and wild cherry arch, corners thick with fern, and branching byways of maple and mountain ash.
There are no more uses of "vagary" in the book.
Show samples from other sources
After nine hours of listening to the vagaries of Old Sarum’s inhabitants, Judge Taylor threw the case out of court on grounds of frivolous pleading and declared he hoped to God the litigants were satisfied by each having had his public say.
Harper Lee -- Go Set a Watchman
I was considering what she had suggested about our pretending to be other people, like figures in a Western novel, imagining how we could somehow exist outside of this place and time and circumstance, share instead the minute and sordid problems of such folks, the vagaries and ornate dramas of imperfect love.