Our Trip Through Hell by D.W. Hitz

Missy was always forbidden from visiting the abandoned cemetery, even though her family used to own the property. She listened for most of her life, but now her father's tales of buried gold and family treasure are proving too tempting for her and her friends to resist.  

It's a cold November night, and they have riches on their minds. It's only an old island. It's only an old cemetery. None of them expects to fall through a portal to Hell. 

If they want to return, they'll have to fight for it. Food is scarce, monsters roam, cannibals hunt, and the sky is always watching. There's only one way through Hell, and if Missy and her friends want to escape, they'll have to beat it all, including the evil within themselves.