Last Fight of the Valkyries — E.E. Isherwood

The escape is over and the race to save civilization begins

Liam and Victoria take a deep breath in a new home after their non-stop battles of escape and rescue in the city of St. Louis. Grandma Marty, exhausted beyond words, finally reaches a place she can rest and recuperate. Cairo, Illinois is the fortified refuge they've been hoping for.

But Liam pledged he would document the destruction of the world. He's inspired to write a tell-all book. It would be his way of recording for the history books who was responsible for creating the zombies and unleashing them upon mankind. To do that, he needs to go back outside the wire of safety.

Liam and Victoria head upriver to the one place they know holds clues to the zombie plague: a deep, dark pit mine. Their plans are complicated by a young woman Liam rescued on his final flight from St. Louis. She wants to accompany them on the journey north. At first she appears harmless, but as they reach the mine, and find who and what's inside, her loyalties become more and more suspect.

Grandma, unsure of her own mental state, believes she's seen the strange girl before. In her dreams.

The Sirens of the Zombie Apocalypse series.

• Book 1: Since the Sirens
• Book 2: Siren Songs
• Book 3: Stop the Sirens
• Book 4: Last Fight of the Valkyries
• Book 5: Zombies vs Polar Bears [June 23, 2016]

Author's Notes:Last Fight of the Valkyries is book 4 in the Sirens of the Zombie Apocalypse series. It is a continuation of Liam, Marty, and Victoria's story, and it builds in new characters. Books 1-3 concerned the first days of the collapse and introduced Grandma Marty, Liam, and Victoria. Books 4-6 will explore the origin of the zombie infection and the all-important question for Liam--can humanity survive them? I hope you enjoy where the story is taking us both. Thank you for being a reader.