Alisiyad by Sarah R. Suleski - Free

Twenty-year-olds Liseli Luenford and Russell Markson are living mundane, disappointing, lonely lives in a small midwestern town; working jobs better suited for high school students.  Both want something more from life, though what exactly they cannot name, or even begin to achieve

Liseli finds solace in the Mill, a building on the edge of town, long abandoned and all but forgotten. Russ comforts himself with thoughts of Liseli.

One day both of their dreams seem to come true, when together they stumble into a strange otherworld hidden in the doorway of the old Mill.  But dark secrets and mysteries from the past haunt the land of Alisiya, and dreams turn to nightmares as the two become entangled in a feud that has spanned decades.  In order to survive they must change who they are—to each other, to themselves, and to the worlds.