How Do Best Selling Post Apocalyptic Books Reflect Modern Societal Fears?

An apocalypse driven by natural disasters. Survival of the fittest. Typhoons, floods, deadly cold, scorching heat, earthquakes, tsunamis, insect plagues, acid rain… After struggling through three years of the apocalypse, Nicole Floyd met a brutal death. Miraculously, she woke up and found herself three days before it all began. Nicole seized the advantage to reclaim her storage space, flipping the switch on full-on stockpiling mode. She shopped until she ran out of money, and her storage was packed tight. She also looked for the dog that had saved her life once before. She sharpened her knives, stacked her supplies, and took care of unfinished business. She paid back every debt, whether owed in blood or in kindness. And then, disaster struck. Her right hand gripping a knife and her left stroking the dog, Nicole pressed on through the ruins of a world without order or morals.

Natasha Reese believed love could survive the end of the world. She gave up everything for Josh — her dangerous past as a special forces operative, her freedom, and her deepest secrets — to build a safe home with the man she loved. But when his childhood friend Evelyn stepped into their lives, Natasha watched her marriage slowly crumble. Her husband grew distant. Her mother-in-law turned against her. And when her hidden truth was exposed, the man she adored cast her out into the dead world to die. She should have died. Instead, Natasha rose stronger than ever, leading an elite strike team and carrying a power that could save what remains of humanity. The infected won’t touch her. The survivors look to her with hope. But when Josh returns, haunted by regret and desperate to win back the heart he broke, he finds Natasha in the arms of another man. Aaron Ross — powerful, dangerous, and willing to burn the world down for her. The only man who offers Natasha the kind of love and devotion Josh never could. Now torn between the husband who betrayed her and the man who wants to claim her completely, Natasha must make a choice that will decide not only her heart… but the future of humanity itself.

Poppy died from exhaustion at work, lying helplessly on her cold desk. She died a virgin who had never been with a man, leaving behind many regrets, and because of those regrets, she was given a second chance. When Poppy opened her eyes again, she found that she had transmigrated to another world. She was overjoyed and intended to find a handsome man in this new world. However, all of Poppy's hopes were shattered when she realized that this world was in the midst of an Apocalypse! [Welcome to the Virgin Survival Guide System!] [To survive in this frozen world, the Host must seek warmth from the affection of others. If the Warmth Meter reaches zero, the Host will die.] Poppy was stunned, not only did she have to survive in the middle of a frozen world, but now her life was also in danger!

The end of the world was upon us, but there weren't enough spots for evacuation. The roars of the zombies echoed in my ears as my fiancé, Oliver, gritted his teeth and pulled me onto the rescue vehicle—securing the last available seat. I arrived safely at the survivor base. Lina, his first love, did not. The zombies tore her apart. Oliver still went through with our marriage, but I never expected that he had only done so to make me suffer. In his eyes, I was the one who had killed Lina. If she had to endure such agony, then I should, too. For five years, he hated me. My life was worse than that of a stray dog scavenging for food on the street. On the day my divorce was finalized, he kidnapped me, dragged me into the wilderness, and wrapped his fingers around my throat. Then, he threw us both into the swarm of the undead. When I opened my eyes again, I was somehow reborn on the day the apocalypse began. The rescue team was shouting impatiently, "One more! We have room for one more—hurry!" I turned to Oliver, watching his hesitation. Then, with a quiet smile, I took a step back and let someone else have the last seat.

Humanity has finally done it and destroyed the world. After the spread of the killer virus that no one had a cure for, countries started to fight as greed has pushed them to expand their territories. And in the process, they provoked mother nature to take a stand. The plague evolved into something that twisted and deformed humans; they were neither dead nor alive. Just walking empty husks that fed on flesh and had one purpose, killing. The supernatural were exposed to the rest of the world; as they weren't spared and got affected, too. The result of this knowledge was chaos. Instead of creating one unity, the rest of the living were fighting among themselves and the undead. The entire world turned into a big arena and it was (survival of the fittest).

In October 2025, an explosion occurs at a remote lab. An unidentified substance is leaked, and the virus makes people go insane. Anyone who is bitten by these rabid creatures becomes one of them. It's like the zombies people see in movies and video games. On the first day of the explosion, my five-year-old, Joyce Fairfield, is still at kindergarten. I risk my life to hurry there, but I can't even find her corpse when I arrive. I can only look at the surveillance footage to see her face, which is ashen with fear. I also see her mouth, "Mommy!" 15 days after the explosion, I finally traverse the city and get to my mother's home. However, all that welcomes me is a destroyed apartment and blood everywhere. 20 days after the explosion, my husband, Emmett Fairfield, calls me one last time from his office, which zombies have surrounded. He tells me not to leave the house. Less than a month after the apocalypse arrives, I lose all my family. I'm alone as I struggle to survive in this dead world. The spread of the virus triggers chaos in mankind. I exchange all my supplies to save a neighboring couple from bandits, leading them to safety in a secure zone where they can live stable lives. However, my kindness is not repaid. Three years after the explosion, the secure zone is under siege by a wave of zombies. As we retreat, my neighbors shove me underneath a car so I'll distract the zombies. Then, they make a run for it and get away. Trusted neighbors betray me. As the zombies eat away at me, I can feel death looming. All I want is to see my family again. Now, I've been reborn. I have six hours before the zombie apocalypse breaks out.