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Sandy Petersen

Sandy Petersen

105 books

Call of Cthulhu: Horror Roleplaying

Call of Cthulhu: Horror Roleplaying

by Sandy Petersen

4.46 of 8,227

Petersens Field Guide to Lovecraftian Horrors (Call of Cthulhu, 7th Edition)

Petersens Field Guide to Lovecraftian Horrors (Call of Cthulhu, 7th Edition)

by Sandy Petersen

4.19 of 210

7th Edition Quick-Start Rules (Call of Cthulhu, 7th Edition)

7th Edition Quick-Start Rules (Call of Cthulhu, 7th Edition)

by Sandy Petersen

4.31 of 179

S. Petersen's Field Guide to Cthulhu Monsters: A Field Observer's Handbook of Preternatural Entities

S. Petersen's Field Guide to Cthulhu Monsters: A Field Observer's Handbook of Preternatural Entities

by Sandy Petersen

4.29 of 123

S. Petersen's Field Guide to Creatures of the Dreamlands: An Album of Entities from the Land Beyond the Wall of Sleep

S. Petersen's Field Guide to Creatures of the Dreamlands: An Album of Entities from the Land Beyond the Wall of Sleep

by Sandy Petersen

4.13 of 78

Sandy Petersens Cthulhu Mythos - 5E

Sandy Petersens Cthulhu Mythos - 5E

by Sandy Petersen

4.34 of 35

Fragments of Fear: The Second Cthulhu Companion

Fragments of Fear: The Second Cthulhu Companion

by Sandy Petersen

3.38 of 40

Petersen's Abominations: Five Epic Tales of Modern Horror (Call of Cthulhu, 7th Edition)

Petersen's Abominations: Five Epic Tales of Modern Horror (Call of Cthulhu, 7th Edition)

by Sandy Petersen

3.87 of 31

Ghostbusters

Ghostbusters

by Sandy Petersen

3.86 of 29

The Asylum and Other Tales

The Asylum and Other Tales

by Sandy Petersen

3.41 of 27

Gloranthan Bestiary: Creatures From Around The World

Gloranthan Bestiary: Creatures From Around The World

by Sandy Petersen

3.76 of 17

Stormbringer Companion

Stormbringer Companion

by Sandy Petersen

3.69 of 13

The Derelict: A Tale of Terror for Call of Cthulhu

The Derelict: A Tale of Terror for Call of Cthulhu

by Sandy Petersen

3.17 of 12

Miskatonic U. Graduate Kit: Artifacts from the World's Scariest University

Miskatonic U. Graduate Kit: Artifacts from the World's Scariest University

by Sandy Petersen

4.50 of 8

Call of Cthulhu Sverige: Utredarens handbok

Call of Cthulhu Sverige: Utredarens handbok

by Sandy Petersen

4.00 of 8

Ghoul Island Act 1: Voyage to Farzeen

Ghoul Island Act 1: Voyage to Farzeen

by Sandy Petersen

3.88 of 8

Call of the Cthulhu: Explorers Handbook

Call of the Cthulhu: Explorers Handbook

by Sandy Petersen

4.33 of 6

Gods of Glorantha

Gods of Glorantha

by Sandy Petersen

3.29 of 7