Cover art
van den Boom, Dirk. Kaiserkrieger: Die Ankunft. Atlantis 2010.

Van den Boom, Dirk. Kaiserkrieger
Divergence: 378 CE
Summary: An imperial German light cruiser is tranported in time from 1914 to the late fourth century CE.
Series note: Series including Die Ankunft, Der Verrat, Der Aufbruch, Der Aufstand, Die Flucht, and Der Kaiser. A follow-up series of another six volumes is expected.
Web link: Kaiserkrieger Blog

Van den Boom, Dirk. Kaiserkrieger: Die Ankunft
Title trans.: Imperial Warrior: The Arrival
Divergence: 378 CE
Summary: The crew of the Saarbrücken decide to save the Western Roman Empire.
Series note: First volume of Kaiserkrieger.
Published: Atlantis 2010 (3941258281).
Original in: German.
Translation: English by Timo Kümmel as The Emperor's Men 1: Arrival, Atlantis 2016 (3864023726BUY).

Van den Boom, Dirk. Kaiserkrieger: Der Verrat
Title trans.: Imperial Warrior: The Betrayal
Divergence: 378 CE
Series note: Second volume of Kaiserkrieger.
Published: Atlantis 2011 (394125829X).
Original in: German.
Translation: English by Timo Kümmel as The Emperor's Men 2: Betrayal, Atlantis 2017 (3864025001BUY).

Van den Boom, Dirk. Kaiserkrieger: Der Aufbruch
Title trans.: Imperial Warrior: The Departure
Divergence: 378 CE
Series note: Third volume of Kaiserkrieger.
Published: Atlantis 2011 (3941258594).
Original in: German.

Van den Boom, Dirk. Kaiserkrieger: Der Aufstand
Title trans.: Imperial Warrior: The Uprising
Divergence: 378 CE
Series note: Fourth volume of Kaiserkrieger.
Published: Atlantis 2012 (3941258605).
Original in: German.

Van den Boom, Dirk. Kaiserkrieger: Die Flucht
Title trans.: Imperial Warrior: The Escape
Divergence: 378 CE
Series note: Fifth volume of Kaiserkrieger.
Published: Atlantis 2013 (3864020395).
Original in: German.

Van den Boom, Dirk. Kaiserkrieger: Der Kaiser
Title trans.: Imperial Warrior: The Emperor
Divergence: 378 CE
Series note: Sixth volume of Kaiserkrieger.
Published: Atlantis 2013 (3864020409).
Original in: German.