- Author: Hans Wolf Sommer Author Record # 166077
- Legal Name: Sommer, Hans Wolfgang
- Birthplace: Berlin, Province of Brandenburg, Free State of Prussia, Germany
- Birthdate: 15 September 1939
- Deathdate: 1996
- Language: German
- Webpages: German National Library, terranauten.de, Wikipedia-DE
- Used These Alternate Names: Frederic Collins, Robert Craven, Frank deLorca, Brian Elliot, Vernon Graves, Robert Lamont, Marcos Mongo, Michael Roberts (I), Mike Roberts (Germany), H. W. Springer, Hans Wolf
- Note: The use of pseudonyms is from the 1987 edition of "Lexikon der Science Fiction Literatur"
- Author Tags: invisibility (10), science fiction (4)
Other views: | Summary Awards Alphabetical |
Novels
- Das Andromeda-Rätsel (1978) [only as by H. W. Springer]
- Das Erbe der Roboter (1978) [only as by H. W. Springer]
- Die Ewigen von Luna (1978) [only as by H. W. Springer]
- Invasion der Esper (1978) [only as by H. W. Springer]
- Mondstation 1999 — Band 1 (2019) [O] with Michael Butterworth [only as by Michael Butterworth and H. W. Springer]
- Versicherung mit Schwierigkeiten (1970) [only as by H. W. Springer]
- Die Gestrigen (1971) [only as by H. W. Springer]
- Rettung eines Sergeanten (1971) [only as by H. W. Springer]
- Die Greise von Osiris (1976) [only as by H. W. Springer]
-
Die Höhle der Zombies?Die Hoehle der Zombies(1976) [only as by Marcos Mongo]
- Welt auf Eis (1976) [only as by Michael Roberts (I)]
- Das Atoll des Grauens (1976) [only as by Frank deLorca]
-
Der Diamant des Bösen?Der Diamant des Boesen(1976) [only as by Frederic Collins]
- Der Hexenberg (1976) [only as by Robert Lamont]
-
Der Clan der Dämonen?Der Clan der Daemonen(1976) [only as by Frederic Collins]
-
Der Hüter des Bösen?Der Hueter des Boesen(1976) [only as by Robert Lamont]
- Das Drehbuch des Teufels (1976) [only as by Frederic Collins]
- Die Statue des Todes (1976) [only as by Frederic Collins]
- Die schlafende Erde (1977) [only as by H. W. Springer]
- Die Liga der Unsterblichen (1977) [only as by Frederic Collins]
- Die blinden Augen des Azazoth (1977) [only as by Marcos Mongo]
- Die Geisternacht (1977) [only as by Robert Lamont]
-
Das Höllengemälde?Das Hoellengemaelde(1977) [only as by Frederic Collins]
- Das Gericht der Toten (1977) [only as by Robert Lamont]
- Das Geisterrennen (1977) [only as by Frederic Collins]
-
Panik in der Geisterhöhle?Panik in der Geisterhoehle(1977) [only as by Robert Lamont]
- Der Todesbaum (1977) [only as by Frederic Collins]
-
Das Gefängnis der Vampire?Das Gefaengnis der Vampire(1977) [only as by Frederic Collins]
-
Söldner des Teufels?Soeldner des Teufels(1977) [only as by Robert Lamont]
- Das zweite Ich des Walter Nelson (1977) [only as by Frank deLorca]
-
Der Werwolf-Jäger?Der Werwolf-Jaeger(1977) [only as by Frank deLorca]
- Im Geisterreich der Wikinger (1977) [only as by Robert Lamont]
- Die Bucht der Monster (1977) [only as by Frederic Collins]
- Die Geistwesen aus der Eastside-Klinik (1977) [only as by Marcos Mongo]
-
Der Feuergötze?Der Feuergoetze(1977) [only as by Robert Lamont]
- Der Satan kam zum Pop-Konzert (1977) [only as by Frederic Collins]
- Die Strandhexe (1977) [only as by Brian Elliot]
-
Satans Doppelgänger?Satans Doppelgaenger(1977) [only as by Robert Lamont]
- Yama, der Tottengott (1978) [only as by Robert Lamont]
-
Das Ungeheuer (1978)
only appeared as:
- Variant: Das Ungeheuer (1978) [as by Frederic Collins]
- Variant: Das Ungeheuer (1995) [as by Vernon Graves]
-
Die Schule der Dämonen?Die Schule der Daemonen(1978) [only as by Robert Lamont]
- Die Geistergrotte (1978) [only as by Robert Lamont]
- Die Stunde der Vampire (1979) [only as by Robert Lamont]
- Nachts, wenn der Todesbote kommt... (1979) [only as by Robert Lamont]
- Gefangen im Monster-Sumpf (1979) [only as by Vernon Graves]
-
Rückkehr des Totenheers?Rueckkehr des Totenheers(1979) [only as by Vernon Graves]
- Die unheimlichen Strahlen (1979) [only as by uncredited]
-
Die Töchter der Unsterblichkeit?Die Toechter der Unsterblichkeit(1979) [only as by Vernon Graves]
- Fluchtpunkt Chicago (1979) [only as by uncredited]
- Die Atom-Gangster (1979) [only as by uncredited]
-
Der tödliche Engel?Der toedliche Engel(1979) [only as by uncredited]
-
Die Dämonenprobe?Die Daemonenprobe(1979) [only as by Vernon Graves]
-
Fähre in die Unterwelt?Faehre in die Unterwelt(1979) [only as by Vernon Graves]
- Die Sklavin des Pharao (1979) [only as by Vernon Graves]
-
Die kubanische Verschwörung?Die kubanische Verschwoerung(1979) [only as by uncredited]
-
Der Ruf des Seelenfängers?Der Ruf des Seelenfaengers(1979) [only as by Vernon Graves]
- Treffpunkt Todesinsel (1979) [only as by uncredited]
- Im Banne der Satanstochter (1980) [only as by Vernon Graves]
- Der Sarg des Vampirs (1980) [only as by Robert Lamont]
- Panik in der Mafia (1980) [only as by uncredited]
-
Im Würgegriff der Vierten Macht?Im Wuergegriff der Vierten Macht(1980) [only as by uncredited]
- Das Horror-Kabinett (1980) [only as by Vernon Graves]
- Im Banne der Moorteufel (1981) [only as by Vernon Graves]
- Im Reich des Schreckens (1981) [only as by Vernon Graves]
- Invasion aus der Mikrowelt (1981) [only as by Vernon Graves]
-
Die Stadt der dreizehn Türme?Die Stadt der dreizehn Tuerme(1981) [only as by Vernon Graves]
- Das Spukhaus in der Arthur Street (1982) [only as by Vernon Graves]
- Das Duell mit dem Unsichtbaren (1982) [only as by Mike Roberts (Germany)]
- Die Teufelsratten von Brahmapur (1982) [only as by Vernon Graves]
-
Im Labyrinth des Rattenkönigs?Im Labyrinth des Rattenkoenigs(1982) [only as by Vernon Graves]
- Der Tag, an dem Mark Baxter starb (1982) [only as by Mike Roberts (Germany)]
-
Im Reich des Feuerdämons?Im Reich des Feuerdaemons(1983) [only as by Vernon Graves]
-
Die Rache des Feuerdämons?Die Rache des Feuerdaemons(1983) [only as by Vernon Graves]
-
Der steinerne Götze?Der steinerne Goetze(1983) [only as by Vernon Graves]
-
Feldherr der Wölfe?Feldherr der Woelfe(1984) [only as by Vernon Graves]
- Der Dschinn (1984) [only as by Vernon Graves]
- Horrormania (1984) [only as by Vernon Graves]
- Wenn die Echsenbrut erwacht (1984) [only as by Vernon Graves]
- Meeresfluch (1984) [only as by Vernon Graves]
-
Hort des Bösen?Hort des Boesen(1984) [only as by Vernon Graves]
-
Der Dämonenpfuhl?Der Daemonenpfuhl(1984) [only as by Vernon Graves]
- Das Hirn von London (1986) [only as by Robert Craven]
- Aufstand der Terranauten (2018) [only as by Michael Roberts (I)]
- Die Flotte der Treiber (2018) [only as by Michael Roberts (I)]
- Versicherung mit Schwierigkeiten (1970) [only as by H. W. Springer]
- Die Gestrigen (1971) [only as by H. W. Springer]
- Rettung eines Sergeanten (1971) [also as by H. W. Springer]
- Der totale Krieg (1974)
- Privileg (1976) [only as by Hans Wolf]
- Die Greise von Osiris (1976) [only as by H. W. Springer]
-
Die Höhle der Zombies?Die Hoehle der Zombies(1976) [only as by Marcos Mongo]
- Welt auf Eis (1976) [only as by Michael Roberts (I)]
- Das Atoll des Grauens (1976) [only as by Frank deLorca]
-
Der Diamant des Bösen?Der Diamant des Boesen(1976) [only as by Frederic Collins]
- Der Hexenberg (1976) [only as by Robert Lamont]
-
Der Clan der Dämonen?Der Clan der Daemonen(1976) [only as by Frederic Collins]
-
Der Hüter des Bösen?Der Hueter des Boesen(1976) [only as by Robert Lamont]
- Das Drehbuch des Teufels (1976) [only as by Frederic Collins]
- Die Statue des Todes (1976) [only as by Frederic Collins]
- Die schlafende Erde (1977) [only as by H. W. Springer]
- Die Liga der Unsterblichen (1977) [only as by Frederic Collins]
- Die blinden Augen des Azazoth (1977) [only as by Marcos Mongo]
- Die Geisternacht (1977) [only as by Robert Lamont]
-
Das Höllengemälde?Das Hoellengemaelde(1977) [only as by Frederic Collins]
- Das Gericht der Toten (1977) [only as by Robert Lamont]
- Das Geisterrennen (1977) [only as by Frederic Collins]
-
Panik in der Geisterhöhle?Panik in der Geisterhoehle(1977) [only as by Robert Lamont]
- Der Todesbaum (1977) [only as by Frederic Collins]
-
Das Gefängnis der Vampire?Das Gefaengnis der Vampire(1977) [only as by Frederic Collins]
-
Söldner des Teufels?Soeldner des Teufels(1977) [only as by Robert Lamont]
- Das zweite Ich des Walter Nelson (1977) [only as by Frank deLorca]
-
Der Werwolf-Jäger?Der Werwolf-Jaeger(1977) [only as by Frank deLorca]
- Im Geisterreich der Wikinger (1977) [only as by Robert Lamont]
- Die Bucht der Monster (1977) [only as by Frederic Collins]
- Die Geistwesen aus der Eastside-Klinik (1977) [only as by Marcos Mongo]
-
Der Feuergötze?Der Feuergoetze(1977) [only as by Robert Lamont]
- Der Satan kam zum Pop-Konzert (1977) [only as by Frederic Collins]
- Die Strandhexe (1977) [only as by Brian Elliot]
-
Satans Doppelgänger?Satans Doppelgaenger(1977) [only as by Robert Lamont]
-
Unser unsterblicher Präsident (1978)
only appeared as:
- Variant: Unser unsterblicher Präsident (1978) [as by H. W. Springer]
- Translation: Notre immortel président [French] (1980) [as by H. W. Springer]
- Yama, der Totengott (1978) [only as by Robert Lamont]
-
Das Ungeheuer (1978)
only appeared as:
- Variant: Das Ungeheuer (1978) [as by Frederic Collins]
- Variant: Das Ungeheuer (1995) [as by Vernon Graves]
-
Die Schule der Dämonen?Die Schule der Daemonen(1978) [only as by Robert Lamont]
- Die Geistergrotte (1978) [only as by Robert Lamont]
- Die Stunde der Vampire (1979) [only as by Robert Lamont]
- Nachts, wenn der Todesbote kommt... (1979) [only as by Robert Lamont]
- Gefangen im Monster-Sumpf (1979) [only as by Vernon Graves]
-
Rückkehr des Totenheers?Rueckkehr des Totenheers(1979) [only as by Vernon Graves]
- Die unheimlichen Strahlen (1979) [only as by uncredited]
-
Die Töchter der Unsterblichkeit?Die Toechter der Unsterblichkeit(1979) [only as by Vernon Graves]
- Fluchtpunkt Chicago (1979) [only as by uncredited]
- Die Atom-Gangster (1979) [only as by uncredited]
-
Der tödliche Engel?Der toedliche Engel(1979) [only as by uncredited]
-
Die Dämonenprobe?Die Daemonenprobe(1979) [only as by Vernon Graves]
-
Fähre in die Unterwelt?Faehre in die Unterwelt(1979) [only as by Vernon Graves]
- Die Sklavin des Pharao (1979) [only as by Vernon Graves]
-
Die kubanische Verschwörung?Die kubanische Verschwoerung(1979) [only as by uncredited]
- Aufstand der Terranauten (1979) [only as by Michael Roberts (I)]
-
Der Ruf des Seelenfängers?Der Ruf des Seelenfaengers(1979) [only as by Vernon Graves]
- Treffpunkt Todesinsel (1979) [only as by uncredited]
- Die Flotte der Treiber (1979) [only as by Michael Roberts (I)]
- Im Banne der Satanstochter (1980) [only as by Vernon Graves]
- Der Sarg des Vampirs (1980) [only as by Robert Lamont]
- Panik in der Mafia (1980) [only as by uncredited]
-
Im Würgegriff der Vierten Macht?Im Wuergegriff der Vierten Macht(1980) [only as by uncredited]
- Das Horror-Kabinett (1980) [only as by Vernon Graves]
- Der Kampf um Aqua (1980) [only as by Michael Roberts (I)]
- Der Renegat (1980) [only as by Michael Roberts (I)]
- Die Schwerkraft-Falle (1980) [only as by Michael Roberts (I)]
- Im Banne der Moorteufel (1981) [only as by Vernon Graves]
- Im Reich des Schreckens (1981) [only as by Vernon Graves]
- Invasion aus der Mikrowelt (1981) [only as by Vernon Graves]
-
Die Stadt der dreizehn Türme?Die Stadt der dreizehn Tuerme(1981) [only as by Vernon Graves]
- Der Himmelsberg (1981) [only as by Michael Roberts (I)]
- Terminus (1981) [only as by H. W. Springer]
- Das Spukhaus in der Arthur Street (1982) [only as by Vernon Graves]
- Das Duell mit dem Unsichtbaren (1982) [only as by Mike Roberts (Germany)]
- Die Teufelsratten von Brahmapur (1982) [only as by Vernon Graves]
-
Im Labyrinth des Rattenkönigs?Im Labyrinth des Rattenkoenigs(1982) [only as by Vernon Graves]
- Der Tag, an dem Mark Baxter starb (1982) [only as by Mike Roberts (Germany)]
-
Im Reich des Feuerdämons?Im Reich des Feuerdaemons(1983) [only as by Vernon Graves]
-
Die Rache des Feuerdämons?Die Rache des Feuerdaemons(1983) [only as by Vernon Graves]
-
Der steinerne Götze?Der steinerne Goetze(1983) [only as by Vernon Graves]
-
Feldherr der Wölfe?Feldherr der Woelfe(1984) [only as by Vernon Graves]
- Der Dschinn (1984) [only as by Vernon Graves]
- Horrormania (1984) [only as by Vernon Graves]
- Wenn die Echsenbrut erwacht (1984) [only as by Vernon Graves]
- Meeresfluch (1984) [only as by Vernon Graves]
-
Hort des Bösen?Hort des Boesen(1984) [only as by Vernon Graves]
-
Der Dämonenpfuhl?Der Daemonenpfuhl(1984) [only as by Vernon Graves]
- Das Wesen aller Dinge (1985) [only as by H. W. Springer]
- Liebe deinen Roboter (1985) [only as by H. W. Springer]
- Das Hirn von London (1986) [only as by Robert Craven]
- Auf Wiedersehen, liebe Terranauten-Leser (1981) [only as by Michael Roberts (I)]
- Heute: Vernon Graves (1992)