Author

Kevin Siembieda

19 books found

Cover of Beyond the Supernatural Rpg (Beyond the Supernatural)

Beyond the Supernatural Rpg (Beyond the Supernatural)

Kevin Siembieda · First published 2006

Cover of Rifts Adventure Sourcebook

Rifts Adventure Sourcebook

Kevin Siembieda · First published 2003

Cover of Rifts

Rifts

Kevin Siembieda · First published 1990

Cover of Rifts Coalition Wars Vol. 4

Rifts Coalition Wars Vol. 4

Kevin Siembieda · First published 2001

Cover of Baalgor Wastelands

Baalgor Wastelands

Kevin Siembieda · First published 1999

Cover of The Collected Mechanoid Invasion Trilogy

The Collected Mechanoid Invasion Trilogy

Kevin Siembieda · First published 1999

Cover of Rifts World Book 12

Rifts World Book 12

Kevin Siembieda · First published 1997

Cover of Adventures on the high seas

Adventures on the high seas

Kevin Siembieda · First published 1996

Cover of The Palladium fantasy role-playing game

The Palladium fantasy role-playing game

Kevin Siembieda · First published 1996

Cover of Heroes unlimited

Heroes unlimited

Kevin Siembieda · First published 1994

Cover of Palladium Books presents Pantheons of the Megaverse

Palladium Books presents Pantheons of the Megaverse

C. J. Carella, Kevin Siembieda · First published 1994

Cover of Rifts Sourcebook 3

Rifts Sourcebook 3

Kevin Siembieda · First published 1994

Cover of Palladium Books presents Rifts world

Palladium Books presents Rifts world

Kevin Siembieda, Alex Marciniszyn, James A. Osten · First published 1991

Cover of Boxed Nightmares

Boxed Nightmares

Kevin Siembieda · First published 1990

Cover of Futher Adventures in the Northern Wilderness (Palladium Rpg Book V)

Futher Adventures in the Northern Wilderness (Palladium Rpg Book V)

Kevin Siembieda · First published 1990

Cover of Adventures in the Northern Wilderness (Palladium Rpg Book Four)

Adventures in the Northern Wilderness (Palladium Rpg Book Four)

Kevin Siembieda · First published 1989

Cover of Invid Invasion (The Robotech Rpg Book Five)

Invid Invasion (The Robotech Rpg Book Five)

Kevin Siembieda · First published 1988

Cover of Robotech RPG Book Three

Robotech RPG Book Three

Kevin Siembieda · First published 1987

Cover of Monsters and animals

Monsters and animals

Kevin Siembieda · First published 1985