Magic Tree House; Magic Tree House: Merlin Missions; Stepping Stone Books in Order
Magic Tree House; Magic Tree House: Merlin Missions; Stepping Stone is a 3-book series by Mary Pope Osborne for ages 5–8, at a grades 3–4 reading level, with gentle to mild content (HootRated intensity 1–2 out of 5).
- Books
- 3
- By publication date
- Content intensity
- Gentle to mild
- HootRated 1–2 out of 5 · avg 1.3
Magic Tree House; Magic Tree House: Merlin Missions; Stepping Stone Reading Order
Series numbers aren't available for most Magic Tree House; Magic Tree House: Merlin Missions; Stepping Stone books, so they're listed by publication date (oldest first).
| # | Title | Reading Level | Ages | Content |
|---|---|---|---|---|
| 1 | Summer of the sea serpent 2004 | Level 3-4 | 5-8 | Mild |
| 2 | A Good Night For Ghosts 2009 | Level 3-4 | 5-8 | Gentle |
| 3 | Moonlight on the magic flute | Level 3-4 | 5-8 | Gentle |
Content Intensity Across the Series
ConsistentContent stays at a steady intensity level throughout the series.
Series books grow with readers — but that's also the trap. Most series start at one reading level and one content intensity and drift upward over the course of the run. Magic Tree House; Magic Tree House: Merlin Missions; Stepping Stone (3 books by Mary Pope Osborne) lands at a grades 3–4 reading level, with average content intensity 1.3/5. Intensity stays consistent across the series, so a reader who can handle the first book can generally handle the rest.
The reading-order table above lists every book with per-volume reading level, age and intensity ratings so you can spot any escalation before it catches your reader off guard. For a deeper dive into how we score text difficulty vs. emotional weight separately — and why series readers especially benefit from that split — see our methodology page.
All Magic Tree House; Magic Tree House: Merlin Missions; Stepping Stone Books
Summer of the sea serpent
Mary Pope Osborne
Summer of the sea serpent
Mary Pope Osborne
A Good Night For Ghosts
Mary Pope Osborne
A Good Night For Ghosts
Mary Pope Osborne
Moonlight on the magic flute
Moonlight on the magic flute
Series Like Magic Tree House; Magic Tree House: Merlin Missions; Stepping Stone: What to Read Next
Similar reading level, content intensity and themes.
- Stepping Stone; Magic Tree House: Merlin Missions by Mary Pope Osborne 4 books · Grades 3–4 · gentle to mild content
- Magic Tree House: Merlin Missions; Magic Tree House; Stepping Stone by Mary Pope Osborne 3 books · Grades 3–4 · gentle to mild content
- Stepping Stone; Magic Tree House: Merlin Missions; Magic Tree House 3 books · Grades 3–4 · gentle to mild content
- Little Whistle by Cynthia Rylant 4 books · Grades 3–4 · gentle content
- Narnia by Hiawyn Oram 3 books · Grades 2–5 · gentle to mild content
- My First Little House Books by Laura Ingalls Wilder 13 books · Grades 3–4 · gentle content
Questions about the Magic Tree House; Magic Tree House: Merlin Missions; Stepping Stone series
- What reading level is the Magic Tree House; Magic Tree House: Merlin Missions; Stepping Stone series?
- Magic Tree House; Magic Tree House: Merlin Missions; Stepping Stone books are at a grades 3–4 reading level (average grade level 3.5), and HootRated recommends the series for ages 5–8. There are 3 books in the series.
- What order should I read the Magic Tree House; Magic Tree House: Merlin Missions; Stepping Stone books?
- Series numbers aren't available for most Magic Tree House; Magic Tree House: Merlin Missions; Stepping Stone books, so HootRated lists them by publication date: Summer of the sea serpent (2004); A Good Night For Ghosts (2009); Moonlight on the magic flute.
- What age is the Magic Tree House; Magic Tree House: Merlin Missions; Stepping Stone series appropriate for?
- HootRated recommends Magic Tree House; Magic Tree House: Merlin Missions; Stepping Stone for ages 5–8. Content is gentle to mild (HootRated intensity 1–2 out of 5). Intensity stays consistent across the series, so a reader who can handle the first book can generally handle the rest.