From the Preface: "There were so many interesting friends of the Five Little Peppers, whose lives were only the faintest of outlines in the series ending when Phronsie was grown up, that a volume devoted to this outer circle has been written to meet the persistent demand. Herein the author records many happenings that long ago Ben and Polly, Joel and David told her. And even Phronsie whispered some of it confidentially into the listening ear. "Tell about Rachel, please," she begged; and Margaret Sidney promised to write it all down some day. And that day seems to have arrived in which it all should be recorded and the promise fulfilled. For the Five Little Peppers loved their friends very dearly, and were loyal and true to them. And hand in hand, the circle widening ever, they lived and loved as this history records." - Summary by Margaret Sidney