An International Sensory Assassin Network Novel, Book 3

By Mary Ting


Allegiances will be tested.
Identities will be revealed.
No one is safe.



While searching for the HelixB88 anti-serum on the black market, Ava uncovers valuable intel that may help the rebels in their fight to bring down ISAN—the location of a hidden facility. But first, the insurgents must find the female citizens unexpectedly displaying powers without use of the Helix serum before ISAN captures them.

As the rebels join forces with other sectors, ISAN plans their destruction by using someone they don’t suspect at the rebel home base. A traitor within.

Now, Ava must make a dangerous decision, one that could risk their capture—or worse.



ISAN, Book 1
HELIX, Book 2
CODE, Book 4
AVA, Book 5
Book III in the award-winning International Sensory Assassin Network series.


2019 Gold Medal Winner - IBPA Benjamin Franklin Awards - Fiction: Science Fiction & Fantasy
2019 Finalist - Silver Falchion Award - Action Adventure
2018 Gold Medal Winner American Fiction Awards - Science Fiction: Post-Apocalyptic
2018 Gold Medal Winner - International Book Awards - Science Fiction
2018 Gold Medal Winner - Readers’ Choice Awards - Young Adult Fiction