Puzzling it Out One Mystery Explained Major Goodrich Assists The Major has a Further Inspiration The Unexpected Aunt Minerva Takes Command Six Months Later LIST OF ILLUSTRATIONS [Pg 3] [Pg 3] THE GIRL NEXT DOOR CHAPTER I MARCIA'S SECRET "Marcia Brett, do you mean to tell me—" "Tell you—what?" "That you've had a secret two whole months and never told me about it yet? And I'm your best friend!" "I was waiting till you came to the city, Janet. I wanted to tell you; I didn't want to write it." "Well, I've been in the city twelve hours, and you never said a word about it till just now." "But, Janet, we've been sight-seeing ever since you arrived. You can't very well tell secrets when you're sight-seeing, you know!" "Well, you might have given me a hint about[Pg 4] it long ago. You know we've