omnibus including vols. 33-37) Lohvian cycle The Lohvian cycle (Der Loh-Zyklus - originally published in German only): 38. Scorpio Reborn (Wiedergeborenes Scorpio, 1991; English ebook edition Sep. 1995) 39. Scorpio Assassin (Meuchelmörder von Scorpio, 1992; English ebook edition Feb. 1996) 40. Scorpio Invasion (Invasion von Scorpio, 1992; English ebook edition Aug. 1996) The Saga of Dray Prescot: The Lohvian Cycle I (Dec. 2011; omnibus including vols. 38-40) 41. Scorpio Ablaze (Scorpio in Flammen, 1992; English ebook edition Dec. 1998) 42. Scorpio Drums (Die Trommeln von Scorpio, 1992; English ebook edition Apr. 2008) 43. Scorpio Triumph (Der Triumph von Scorpio, 1993; English ebook edition Jun. 2008) The Saga of Dray Prescot: The Lohvian Cycle II (Sep. 2012; omnibus including vols. 41-43) Balintol cycle The Balintol cycle (Der Balintol-Zyklus - originally published in German only): 44. Intrigue of Antares (Die Intrige von Antares, 1993; English ebook edition Jul. 2008) 45. Gangs of Antares (Die Banditen von Antares, 1994; English ebook edition Jul. 2008) 46. Demons of Antares (Die Dämonen von Antares, 1994; English ebook edition Jun. 2014) The Saga of Dray Prescot: The Balintol Cycle I (Aug. 2015; omnibus including vols. 44-46) 47. Scourge of Antares (Die Geißel von Antares, 1994; English ebook edition Jul. 2014) 48. Challenge of Antares (Die Fehde von Antares, 1995; English ebook edition Jul. 2014) 49. Wrath of Antares (Der Zorn von Antares, 1996; English ebook edition Aug. 2014) The Saga of Dray Prescot: The Balintol Cycle II (Aug. 2015; omnibus including vols. 47-49) Spectre cycle The Spectre cycle (Der Phantom-Zyklus - originally published in German only): 50. Shadows over Kregen (Schatten über Kregen, 1996; English ebook edition Sep. 2014) (stand-alone novel) 51. Murder on Kregen (Mord auf Kregen, 1997; English ebook edition Oct. 2014) 52. Turmoil on Kregen (Aufruhr auf Kregen, 1997; English ebook edition Nov. 2014) The Saga of Dray Prescot: The Spectre Cycle (Sep. 2015; omnibus including vols. 50-52) 53. Betrayal on Kregen (Verrat auf Kregen, unpublished eleven page fragment) References External links A wiki dedicated to Kenneth Bulmer's Kregen Mushroom eBooks - current electronic publisher of the Dray Prescot books Bladud Books - current print publisher of the Dray Prescot books Antares in fiction Planetary romances Science fiction book series Fantasy books by series DAW Books books