VII. INJUSTICE.
VIII. CHANGES.
IX. THE AUTUMN VACATION.
X. A BUDGET OF LETTERS.
XI. CHRISTMAS BOXES.
XII. WAITING FOR SPRING.
XIII. PARADISE REGAINED.
WHAT KATY DID AT SCHOOL.
CHAPTER I. CONIC SECTION.
It was just after that happy visit of which I told at the end of "What
Katy Did," that Elsie and John made their famous excursion to Conic
Section; an excursion which neither of them ever forgot, and about
which the family teased them for a long time afterward.