She must fight for her freedom. He must kill to stay alive.

Following treatment to reverse her genetic alteration, Isobel returns to Earth to reconnect with the husband she left behind. But on arrival, she is captured by the criminal factions controlling the cities and sold into slavery.

Marcus dreams of being more than the lackey of a crime boss on a lawless Earth. But to impress Gaetano Agostini, he will need to take command of the Indigenes who have returned. When a rumour circulates that his boss wants him dead, Marcus is forced to seek help in the most unlikely of places.

While Isobel plans a daring escape to confront her past, Marcus must face a sickening alliance with those he commands to protect his position on Earth.

Genesis Trade is the fifth novel in the Genesis series and shines a light on two of Genesis Pact's most elusive characters. Discover more about Marcus' murky present and Isobel's mysterious past in this story retold.

This book was previously published as Isobel and Marcus.