D. J MacHale
1) The blood
Author
Language
English
Description
"A final showdown is in order between best friends Marshall and Cooper and the terrifying villain Damon, who's more determined than ever to break down the walls between the worlds of the living and the dead. Marshall is forced to make a brave and shocking choice when the battle is on the line, and he and Cooper might be rewarded with help from someone quite unexpected."--
2) The black
Author
Language
English
Description
Cooper Foley, who has a knack for getting into trouble, ends up in the middle of a border war between the worlds of the living and the dead, trying to find out about the mysterious Morpheus Road.
Author
Language
English
Description
Bobby Pendragon is a seemingly normal fourteen-year-old boy. He has a family, a home, and even Marley, his beloved dog. But there is something very special about Bobby. He is going to save the world. ...Before he can object, he is swept off to an alternate dimension known as Denduron, a territory inhabited by strange beings, ruled by a magical tyrant, and plagued by dangerous revolution.