The Magic Tree House Series

Mary Pope Osborne’s Magic Tree House series has been a big hit with my daughter, and luckily (given how many of them there are) they’re easy to find at used book sales. In the books, a pair of ordinary children named Jack and Annie are sent on missions by Morgan Le Fay (and later Merlin) to historical and fantastical locations with the help of a magical treehouse, learning about history, mythology, and science along the way. My daughter also enjoyed the games at MagicTreeHouse.com.

Books from this series that we own:

1. Dinosaurs Before Dark

Dinosaurs Before Dark (Magic Tree House, No. 1) (Paperback)
by Mary Pope Osborne, Sal Murdocca

Price: $4.99
679 used & new available from $0.10
4.7 out of 5 stars (1726 customer reviews)

2. The Knight at Dawn (two copies – whoops)

The Knight at Dawn (Magic Tree House, No. 2) (Paperback)
by Mary Pope Osborne

Price: $4.79
522 used & new available from $0.10
4.6 out of 5 stars (170 customer reviews)

3. Mummies in the Morning

Mummies in the Morning (Magic Tree House, No. 3) (Paperback)
by Mary Pope Osborne

Price: $4.99
472 used & new available from $0.10
4.6 out of 5 stars (212 customer reviews)

4. Pirates Past Noon

Pirates Past Noon (Magic Tree House, No. 4) (Paperback)
by Mary Pope Osborne

Price: $5.49
519 used & new available from $0.10
4.7 out of 5 stars (130 customer reviews)

5. Night of the Ninjas (two copies again)

Night of the Ninjas (Magic Tree House, No. 5) (Paperback)
by Mary Pope Osborne, Sal Murdocca

Price: $4.79
428 used & new available from $0.10
4.7 out of 5 stars (171 customer reviews)

7. Sunset of the Sabertooth

Sunset of the Sabertooth (Magic Tree House, No. 7) (Paperback)
by Mary Pope Osborne

Price: $4.79
418 used & new available from $0.01
4.7 out of 5 stars (106 customer reviews)

8. Midnight on the Moon

Midnight on the Moon (Magic Tree House, No. 8) (Paperback)
by Mary Pope Osborne

Price: $4.79
435 used & new available from $0.10
4.7 out of 5 stars (205 customer reviews)

10. Ghost Town at Sundown

Ghost Town at Sundown (Magic Tree House) (Paperback)
by Mary Pope Osborne

Price: $5.57
400 used & new available from $0.10
4.7 out of 5 stars (85 customer reviews)

11. Lions at Lunchtime

Lions at Lunchtime (Magic Tree House, No. 11) (Paperback)
by Mary Pope Osborne

Price: $5.17
363 used & new available from $0.10
4.8 out of 5 stars (82 customer reviews)

12. Polar Bears Past Bedtime

Polar Bears Past Bedtime (Magic Tree House, No. 12) (Paperback)
by Mary Pope Osborne

Price: $4.79
413 used & new available from $0.10
4.7 out of 5 stars (1726 customer reviews)

13. Vacation Under the Volcano

Vacation Under The Volcano (Paperback)
by Mary Pope Osborne

Price: $5.99
345 used & new available from $0.25
4.6 out of 5 stars (103 customer reviews)

15. Viking Ships at Sunrise (two copies again)

Viking Ships At Sunrise (Magic Tree House, No. 15) (Paperback)
by Mary Pope Osborne

Price: $4.79
346 used & new available from $0.01
4.7 out of 5 stars (161 customer reviews)

16. Hour of the Olympics

Hour of the Olympics (Paperback)
by Mary Pope Osborne

Price: $5.99
357 used & new available from $0.25
4.5 out of 5 stars (82 customer reviews)

17. Tonight on the Titanic

Tonight on the Titanic (Magic Tree House, No. 17) (Paperback)
by Mary Pope Osborne

Price: $4.50
468 used & new available from $0.10
4.7 out of 5 stars (190 customer reviews)

19. Tigers at Twillight

Tigers at Twilight (Magic Tree House, No. 19) (Paperback)
by Mary Pope Osborne, Sal Murdocca

Price: $4.79
279 used & new available from $0.10
4.7 out of 5 stars (84 customer reviews)

20. Dingoes at Dinnertime

Dingoes at Dinnertime (Magic Tree House, No. 20) (Paperback)
by Mary Pope Osborne

Price: $4.79
378 used & new available from $0.01
4.8 out of 5 stars (72 customer reviews)

22. Revolutionary War on Wednesday

Revolutionary War on Wednesday (Magic Tree House (R)) (Paperback)
by Mary Pope Osborne

Price: $5.48
343 used & new available from $0.25
4.5 out of 5 stars (93 customer reviews)

28. High Tide in Hawaii

High Tide in Hawaii (Magic Tree House 28) (Paperback)
by Mary Pope Osborne

Price: $4.79
353 used & new available from $0.10
4.6 out of 5 stars (107 customer reviews)

29. Christmas in Camelot

Christmas in Camelot (Paperback)
by Mary Pope Osborne

Price: $4.79
411 used & new available from $0.10
4.7 out of 5 stars (149 customer reviews)

30. Haunted Castle on Hallows Eve

Haunted Castle on Hallows Eve (Paperback)
by Mary Pope Osborne

Price: $4.79
300 used & new available from $0.15
4.7 out of 5 stars (115 customer reviews)

31. Summer of the Sea Serpent

Summer of the Sea Serpent (Magic Tree House (R) Merlin Mission) (Paperback)
by Mary Pope Osborne

Price: $5.61
340 used & new available from $0.25
4.7 out of 5 stars (131 customer reviews)

32. Winter of the Ice Wizard

Winter of the Ice Wizard (Magic Tree House (R) Merlin Mission) (Paperback)
by Mary Pope Osborne

Price: $5.17
282 used & new available from $0.25
4.7 out of 5 stars (118 customer reviews)

33. Carnival at Candlelight

Carnival at Candlelight (Paperback)
by Mary Pope Osborne

Price: $4.79
326 used & new available from $0.01
4.7 out of 5 stars (161 customer reviews)

35. Night of the New Magicians

Night of the New Magicians (Magic Tree House (R) Merlin Mission) (Paperback)
by Mary Pope Osborne

Price: $5.17
329 used & new available from $0.15
4.8 out of 5 stars (90 customer reviews)

36. Blizzard of the Blue Moon

Blizzard of the Blue Moon (Paperback)
by Mary Pope Osborne

Price: $4.19
289 used & new available from $0.09
4.7 out of 5 stars (205 customer reviews)

37. Dragon of the Red Dawn

Dragon of the Red Dawn (Magic Tree House (R) Merlin Mission) (Paperback)
by Mary Pope Osborne

Price: $4.79
283 used & new available from $0.10
4.8 out of 5 stars (104 customer reviews)

38. Monday With a Mad Genius

Monday with a Mad Genius (Paperback)
by Mary Pope Osborne

Price: $4.34
248 used & new available from $0.10
4.5 out of 5 stars (85 customer reviews)

39. Dark Day in the Deep Sea

Dark Day in the Deep Sea (Magic Tree House (R) Merlin Mission) (Paperback)
by Mary Pope Osborne

Price: $4.79
226 used & new available from $0.09
4.7 out of 5 stars (90 customer reviews)

43. Leprechaun in Late Winter

Leprechaun in Late Winter (Magic Tree House (R) Merlin Mission) (Paperback)
by Mary Pope Osborne

Price: $5.99
232 used & new available from $1.02
4.7 out of 5 stars (86 customer reviews)

Books in this series that we don’t own:

6. Afternoon on the Amazon

9. Dolphins at Daybreak

14. Day of the Dragon-King

18. Buffalo Before Breakfast

21. Civil War on Sunday

23. Twister on Tuesday

24. Earthquake in the Early Morning

25. Stage Fright on a Summer Night

26. Good Morning, Gorillas

27. Thanksgiving on Thursday

34. Season of the Sandstorms

40. Eve of the Emperor Penguin

41. Moonlight on the Magic Flute

42. A Good Night for Ghosts

44. A Ghost Tale for Christmas Time

45. A Crazy Day With Cobras

46. Dogs in the Dead of Night

47. Abe Lincoln at Last!

48. A Perfect Time for Pandas

49. Stallion By Starlight

50. Hurry Up, Houdini!

51. High Time for Heroes

52. Soccer on Sunday