Magic Tree House: Merlin Mission 2*

Haunted Castle on Hallow's Eve

by Mary Pope Osborne

Release: June 2003
Format: Novelette
Genre: Fantasy
Audience: Children
Content: Debatable Time Travel
Original Language: English

In their magic tree house, Jack and Annie are again transported to King Arthur’s realm, where invisible beings, giant ravens, and mistaken magic spells have a duke’s castle in an uproar on Halloween night.

— based on fandom.com

DEBUT

Haunted Castle on Hallow's Eve (Random House, June 2003) [print · e-book].

VARIANTS

1 English variant

TAGS(SPOILERS!)

Time Periods

Middle Ages (AD 476 to 1454): Even though it has magic, we take Camelot to be in the real middle ages, but we also mark it as being debatable time travel.
Circa AD 2000 to 2099: based on a date of 2019 in To the Future, Ben Franklin!

Timeline Models

Single Static Timeline: Within the series, anything the kids do seems to fit known history rather than change it.

Time Travel Methods

Real-World Tags

Halloween

Fictional Tags

Camelot: [Need to check which characters are in the story.]
Merlin
Morgan le Fay: [Need to check this.]

Groupings

Magic Tree House (story series): Merlin Mission 2 [originally Magic Tree House 31 in the pre-2017 numbering system]

TIME TRAVEL ITINERARY (SPOILERS!)

From the magic tree house in Frog Creek, Pennsylvania, circa 2019 ⋙ to Camelot at an unknown time. Round trip. Note: We don't know whether this is the Camelot in our timeline.