David Kristoph 's Books
A very well recieved series by David Kristoph are the books, featuring tropes. The most popular books are 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), which was published in 2022.
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)