• The House on Hollow Hill (Ultimate Ending Book 2)
• Enigma at the Greensboro Zoo (Ultimate Ending Book 4)
• The Strange Physics of the Heidelberg Laboratory
• The Strange Physics of the Heidelberg Laboratory (Ultimate Ending Book 6)
• Drowned by Fire (Tales of a Dying Star Book 4)
• Sword of Blue (Tales of a Dying Star Book 3)
• The Ancillary (Tales of a Dying Star Book 2)
• The House on Hollow Hill
• Siege of Praetar (Tales of a Dying Star Book 1)