The Sisterhood of the Traveling Pants, by Ann Brashares

Four girls, close since their birth, head off in separate directions for the Summer, but not before discovering the magic Pants and forming their Sisterhood. Now, they stay connected with letters and sharing the pants around, each one getting the pants for a week (and sharing them around as needed for special occasions). And so connected, their simultaneous adevnetures of their 15th summer unfold.

Since the movie came out, this first book of the series has become even more of a classic, so I am long overdue in reading it. I loved the Prologue. I loved the Epilogue. I loved each of the individual stories. But I found the constant jumping from one narrative to another quite jarring and frustrating. And, I think, that is basically the prime determinate of whether you'll like this novel or not. Because the rest is perfectly fine.