Horny Zombies Crave Tacos: Books One to Four

This collection contains Books 1 - 4 of the Horny Zombies Crave Tacos series. 

About the Horny Zombies Crave Tacos series: 
In the zombie apocalypse, the walking dead have evolved and no longer wish to eat women anymore. Instead, their lust for "tacos" have overwhelmed their desire for brains and they simply wish to stick their still in tact penises into the holiest of holy holes. 

However, zombies are not the only monsters that wish to "boink" the human survivors of the world. Now that mankind has fallen from its spot as the most dominant species on the planet, vampires andwitches have emerged from their collective slumber and intend to use the surviving alpha males,lesbians and other assorted humans for their own perverted goals. 

Can mankind survive or is humanity simply "boinked?"