In these five prequel novellas to "Throne of Glass," feared assassin Celaena embarks on daring missions that take her from remote islands to hostile deserts, where she fights to liberate slaves and avenge tyranny.

A girl who can speak to gods, a prince who must learn whom to trust, and a boy with a monstrous secret seek to assassinate the king and stop a centuries-long war.

Natasha Romanov, called the Black Widow, agent of S.H.I.E.L.D, rescues a young girl from Ivan, the man who once trained her as an assassin--and eight years later she is called upon to protect the teenage Ava from a threat from the past--and possibly from S.H.I.E.L.D itself.

In Victorian London, Albert Garrick, an assassin-for-hire, and his reluctant young apprentice, Riley, are transported via wormhole to modern London, where Riley teams up with a young FBI agent to stop Garrick from returning to his own time and using his newly acquired scientific knowledge and power to change the world forever.

In a world that is rapidly descending into chaos, Frey and Rafi are twin sisters, but few people know of Frey's existence, because she has been raised to be her sister's body double and lethal bodyguard, while Rafi has been raised to further the family's political power--but when their father sends Frey in her sister's place as collateral in a tricky deal, Col, the son of a rival leader, gets close enough to begin to suspect something, and Frey must...

Hal, his Brotherband crew, and the Ranger Gilan have freed the twelve Araluens sold into slavery. Returning to Araluen, Gilan is given a new mission by King Duncan: protect his daughter's life. Princess Cassandra has survived one attempt on her life already, and now whispers of a second attempt have reached the kingdom. A deadly sect known as the Scorpion Cult is thought to be behind the assassination threat.

Ximena is the decoy Condesa, a stand-in for the last remaining Illustrian royal. Her people lost everything when the usurper, Atoc, used an ancient relic to summon ghosts and drive the Illustrians from La Ciudad. Now Ximena's motivated by her insatiable thirst for revenge, and her rare ability to spin thread from moonlight. When Atoc demands the real Condesa's hand in marriage, it's Ximena's duty to go in her stead. She relishes the chance, as Illustrian...