The Hybrid: Book Four in the Zombie Uprising Series

A runaway train of zombies carries the only cure. Can Jen save the serum before a devastating crash?

While a zombie army gathers in the west, virus outbreaks threaten the east. Mankind’s one hope is an experimental serum that Jen must get to a research hospital within 24 hours.

There’s just one problem…

...the zombies on the train.

The clock is ticking. Can Jen save mankind's last hope and stop the train before it crashes and destroys the one remaining vaccine dose?

The Hybrid is a must-read for fans of the undead because what true fan can resist zombies on a train?
Get it now.

• The Citadel: Book Three in the Zombie Uprising Series
• The Gauntlet: Book Two in the Zombie Uprising Series
• The Awakening: Book One in the Zombie Uprising Series
• The Reckoning: Book Five in the Zombie Uprising Series
• Caldera 8: Simon Sez
• Caldera 7: The End Is Here
• Caldera 6: New World Order
• Caldera 5: United We Fall
• The Next World - RESISTANCE - Book 2 (A Post-Apocalyptic Thriller)
• Resurrection: A Post-Apocalyptic Zombie Thriller (Arize Book 1)