The Assassin and the Underworld


by Sarah J. Maas (Author)

Book Cover for The Assassin and the Underworld

Companion book
Pages: 102

When the King of the Assassins gives Celaena Sardothien a special assignment that will help fight slavery in the kingdom, Celaena jumps at the chance to strike a blow against the evil practice. The mission is a dark and deadly affair that takes Celaena from the rooftops of the city to the bottom of the sewer—and she doesn't like what she finds there.

Throne of Glass Series—Summary and Book Order

Series: Throne of Glass
Reading level: 13+
Books in series: 10
Read in order? Yes
Next release: September 2017
Tags: action  fantasy  mystery  romance  magic  myth & legend  epic fantasy 

 Print series book list

Books in series order

1.   Throne of Glass  (2012)
2.   Crown of Midnight  (2013)
3.   Heir of Fire  (2014)
4.   Queen of Shadows  (2015)
5.   Empire of Storms  (2016)
+   The Assassin and the Pirate Lord  (2012)
+   The Assassin and the Desert  (2012)
+   The Assassin and the Underworld  (2012)
+   The Assassin and the Empire  (2012)
+   The Assassin and the Healer  (2012)