Murky in-between

I struggle within that murky in-between
A distant boundary imperceptible
Nightmarish creatures lurking unseen

Damned to wander a dismal shore eternal
Unsteady steps on shifting, rocky sand
Wreckage of mournful regrets immortal

Abandoned upon that tormented strand
No guiding light cutting through the seaward gloom
No charted path to traverse the hinterland

Is this nocturnal vision to be my doom
Will I find solace on this lonesome coast
A cairn of wind-worn stone my body entomb

Sea sounds my lullaby, driftwood my head post
These Shadowlands haunted evermore by my ghost