Author:Matthew Costello

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Image for Alone Against the Dark (Call of Cthulhu)

Alone Against the Dark (Call of Cthulhu)

By: Matthew Costello

Price: $29.99

Publisher: Chaosium: 1985

Edition: CHAO 2312

Wayne's Books ID: GMSP94cha2312

ISBN: 0933635265

Condition: Fair


Fair+/Good- condition. Cover wear. No writing. Pyramid Puzzle and character sheets still attached in centerfold. ~ A sinister solo adventure for CALL OF CTHULHU roleplayers. Beginning with the theft of a priceless relic, four friends are drawn one by one into a dark design of mystery and terror. As first a quiet linguistics professor from Miskatonic University, you must solve the riddle of disturbing disappearances to forestall grim disasters which threaten the planet. ~ 78 pages View more info

Image for Final Challenge (Advanced Dungeons & Dragons: Role Aids)

Final Challenge (Advanced Dungeons & Dragons: Role Aids)

By: Matthew Costello

Price: $6.99

Publisher: Mayfair Games: 1984

Edition: MGI 722

Wayne's Books ID: GMSP13mgi722

ISBN: 0912771232

Condition: Good+


Good+ condition. Moderate cover wear. Unmarked inside. ~ A solitaire adventure which will challenge your every dungeoneering skill. ~ nonTSRdnd ~ 32 pages View more info

Image for Alone Against the Dark (Call of Cthulhu)

Alone Against the Dark (Call of Cthulhu)

By: Matthew Costello

Price: $49.99

Publisher: Chaosium: 1985

Edition: CHA 2312

Wayne's Books ID: GMSP02cha2312

ISBN: 0933635265

Condition: Very Good


Crisp, glossy cover, very little wear. Pyramid Puzzle and character sheets still attached in the centerfold. Nice. ~ A sinister solo adventure for CALL OF CTHULHU roleplayers. Beginning with the theft of a priceless relic, four friends are drawn one by one into a dark design of mystery and terror. As first a quiet linguistics professor from Miskatonic University, you must solve the riddle of disturbing disappearances to forestall grim disasters which threaten the planet. ~ 78 pages View more info

Image for Hex: Escort to Hell (DC Heroes role playing module)

Hex: Escort to Hell (DC Heroes role playing module)

By: Matthew J. Costello

Price: $2.99

Publisher: Mayfair Games: 1986

Edition: MGI 214

Wayne's Books ID: GMSP92mgi214

ISBN: 0912771496

Condition: Very Good+


VG+ condition. Crisp, glossy cover. Cardstock maps still stapled in the centerfold. Nice. ~ When you were back in the Old West you knew what was happening and what to expect. IT IS THE 21st CENTURY. You are surrounded by an alien and hostile world, yet you have survived; you have gained a reputation here as one who can hold his own. Now you, Jonah Hex, face the greatest challenge of your life as an Escort to Hell! ~ 32 pages View more info