Guide to themes:
Apocalypse: Z is for Zombie series, Smooth, Trident, Cold Hunger, Z-poc series, In the Land of the Blind
Cannibals: Louisiana Saturday Night, Blood Tradition, Alice and Friends, Heart Mouth Life Deed, Whipping Girl
Dinosaurs: Dinosaur 65 Million series, Extinction Island series
Historical: Dyatlov, Polar Knights, In the Gloaming, Lilith Hungers, Blood of an Empire, Dyatlov 9
Vampires: Blood of an Empire, Wild Boys
Sharks: Titanic 1912, Louisiana Saturday Night
Monsters: Hurt, Cold Hunger, Curse of Cain
Psychological: When We Were 8, Alice and Friends, Circle Jerk, Butterfly Obsidian, Whipping Girl
Mash-up: Alice in Wonderhell, Titanic 1912
Ships: Trident, Polar Knights, In the Gloaming, Lilith Hungers
Arctic/Ice: Polar Knights, In the Gloaming, Dyatlov 9, Cold Hunger
Gothic: Butterfly Obsidian
Time Travel: RedMan
Coming of Age: When We Were 8, Time of Grace, The Curse of Cain
Supernatural: Time of Grace
Short Stories: Dark Delicacies
Serial Killers: Vigil McLendon series
Aztecs: Butterfly Obsidian, Of Sins and Sacrifice
Lovecraft: Titanic 1912, Lilith Hungers
Zombies: Z if for Zombie series, Smooth, Z-poc series
Cannibals: Louisiana Saturday Night, Blood Tradition, Alice and Friends, Heart Mouth Life Deed, Whipping Girl
Dinosaurs: Dinosaur 65 Million series, Extinction Island series
Historical: Dyatlov, Polar Knights, In the Gloaming, Lilith Hungers, Blood of an Empire, Dyatlov 9
Vampires: Blood of an Empire, Wild Boys
Sharks: Titanic 1912, Louisiana Saturday Night
Monsters: Hurt, Cold Hunger, Curse of Cain
Psychological: When We Were 8, Alice and Friends, Circle Jerk, Butterfly Obsidian, Whipping Girl
Mash-up: Alice in Wonderhell, Titanic 1912
Ships: Trident, Polar Knights, In the Gloaming, Lilith Hungers
Arctic/Ice: Polar Knights, In the Gloaming, Dyatlov 9, Cold Hunger
Gothic: Butterfly Obsidian
Time Travel: RedMan
Coming of Age: When We Were 8, Time of Grace, The Curse of Cain
Supernatural: Time of Grace
Short Stories: Dark Delicacies
Serial Killers: Vigil McLendon series
Aztecs: Butterfly Obsidian, Of Sins and Sacrifice
Lovecraft: Titanic 1912, Lilith Hungers
Zombies: Z if for Zombie series, Smooth, Z-poc series