She Is The One is divided into several Sagas, each covering more or less a "plot arc" in Jack's life.
- Kayla Saga: Chapter 1 through 8 — In which Jack and Kayla become the Official Couple.
- Jessica Saga: Chapter 9 through 15 — In which Jack deals with Troubles.
- Tara Saga: Chapter 16 through 22 — In which Tara visits and Jack faces the last Trouble (if not the last trouble).
- Twins Saga: Chapter 23 through 28 — In which a relationship is reevaluated.
- Summer Saga: Chapter 29 through 37 — In which Rhona is introduced and Jack, Kayla, and Tara go to the cabin.
- Fracture Saga: Chapter 38 through 45
- Voyeur Saga: Chapter 46 through 52
- Travel Saga: Chapter 53 through 60
- Demons Saga: Chapter 61 through 70 — In which an unexpected character makes an unwelcome return.
- Rebuilding Saga: Chapter 71 through 77
- Transition Saga: Chapter 78 through 84
- College Saga: Chapter 85 through 99
- Identity Saga: Chapter 100 through 112
- Hannigan Saga: Chapter 113 through 119
- Shakespeare Saga: Chapter 120 through 128
- Fallout Saga: Chapter 129 through 146
- Recovery Saga: Chapter 147 through 154 — In which Jack's life fundamentally changes.
- Vanessa Saga: Chapter 155 through 171 — Jack and Kayla move on.
- Maturing Saga: Chapter 172 through 179 — Jack and Kayla make a fresh start.
- Blessings Saga: Chapter 180 through 187
- Roommates Saga: Chapter 188 through (current)
