Surviving the Evacuation, Book 4 - Frank Tayell

"There are no reported outbreaks in the UK or Ireland." That is what the government broadcast. Nilda didn't believe it. Not trusting the authorities, she, and her son, Jay, stay behind when Penrith is evacuated.
Vindicated when she learns the extent of the government's betrayal, they search for supplies, but after weeks of rationing, there is little left in the small town in Northern England. Soon, she discovers that there are many other survivors competing for it. Choosing diplomacy over violence, she attempts to forge a community out of a disparate group, but as the number of the undead grow, she realises that they will have to seek sanctuary elsewhere.
Abandoned and betrayed, Nilda travels north into Scotland, but death follows her and she discovers that not all those who survived the evacuation have the same motives. Some only want to help. Others only want to help themselves. Whilst the new Mayor of Anglesey has her own agenda, one at odds with Nilda's quest; to find a safe haven for her son. (80,000 words)