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Theme: The Unknown

53 fantasy books in our catalogue wrestle with the theme of the unknown. Sort by newest or highest-rated below. Every title is rated for content, with age recommendations and trigger warnings.

53 books
Newest firstHighest rated
What Scares You the Most?
What Scares You the Most?
R. L. Stine
PG-13YA 12-17
Indigo
Indigo
Graham Joyce
RAdult 18+
Beware, the Snowman
Beware, the Snowman
R. L. Stine
PGMiddle Grade 8-12
Monster Blood IV
Monster Blood IV
R. L. Stine
PGMiddle Grade 8-12
Egg Monsters from Mars
Egg Monsters from Mars
Robert Lawrence Stine
PGMiddle Grade 8-12
seaQuest DSV: The Ancient
seaQuest DSV: The Ancient
David Bischoff
PG-13Adult 18+
Valley of the Eels
Valley of the Eels
Ty Heintze
PGMiddle Grade 8-12
Ghost Behind Me
Ghost Behind Me
Eve Bunting
PGMiddle Grade 8-12
Starlord
Starlord
Louise Lawrence
PGMiddle Grade 8-12
Snowman
Snowman
Norman Bogner
RAdult 18+
A Watcher in the Woods
A Watcher in the Woods
Florence Engel Randall
PGMiddle Grade 8-12
Devil Country
Devil Country
Ian Cameron
PG-13Adult 18+
them
them
Joyce Carol Oates
PG-13YA 12-17
The Terror
The Terror
John Creasey
Hard RAdult 18+
When the World Screamed
When the World Screamed
Arthur Conan Doyle
PGAdult 18+
Breakthrough
Breakthrough
Richard Cowper
PGAdult 18+
Mission to Universe
Mission to Universe
Gordon Dickson
PG-13Adult 18+
Rogue Moon
Rogue Moon
Algis Budrys
PG-13Adult 18+
The House on the Borderland
The House on the Borderland
William Hope Hodgson
RAdult 18+
The house of souls
The house of souls
Arthur Machen
PG-13Adult 18+
A stable for nightmares
A stable for nightmares
Sheridan Le Fanu, Young, Charles L. Sir
PG-13Adult 18+
Vingt mille lieues sous les mers
Vingt mille lieues sous les mers
Jules Verne
PGMiddle Grade 8-12
Voyage au Centre de la Terre
Voyage au Centre de la Terre
Jules Verne
PGMiddle Grade 8-12