R.J.'s Ultimatum, by Dorothy Millard (1993)

Raiders of the Lost Tomb, by Peter Clark (1995)

Rainbow Land, by Ismael Estevez

Rainbow Warriors, by Diego Cadenas Roibal, Jose Maria Cadenas Roibal (1989)

The Raven by Alan Bolger, Stephen Kee 1988

Raymond Pringle's Quest for the Fabled Jar of Pickled Cabbage, by The Spud (1991)

Reality Hacker, by Jason Hewson (1987)

Red Alert, by Jonathan Scott and Stephen Boyd (1991)

Rescate, by Ricardo Oyon Rodriguez (1991)

Rhyme Cryme by Karen Tyers 1996

Rochn, la Era de las Espadas by Aitor Pipaon, Jose Angel Fernandez 1989

S&S Parapsychologists, by Daniel Buxeda Rodriguez, Ferran Queralt (1994)

S.T.I.: Search for Terrestrial Intelligence by Roy Stead 1988

The Sabat of Milton Gordon, by Unknown (1990)

Satan, by Unknown

The Search for the Nether Regions by Gareth Pitchford 1994

The Search for the Wonderful Whotsit by Karen Tyers, Derek Shaw 1996

Seaside Sorcery, by George E. Hoyle (1997)

The Sefton Manor Assignment by Paul T. Cimatti 1990

Serendipity, by Martin Freemantle (1994)