Because Z: Zombie Stories is a compilation of short stories, the quality of writing really does vary between stories. While some stories had very engaging plot lines and character development, others were severely lacking in multiple ways. At times I found myself reluctant to pick up the book or struggling to get through one story just to get to the next one. However, I do not regret reading the book, because some of the stories were definitely worth it. Personally I thought it was interesting how different authors approached the zombie apocalypse - its causes and spread, worldwide reaction, aftermath, etc.