Within the prison of my soul
locked within my troubled mind
is a love i can't forget
'cause she's just one of a kind
Just a plain old fashioned girl
the kind a man don't have to tame
when he starts to settle down
he's proud to let her wear his name
Within my hand i hold the key
do i dare to set her free
got a feelin' in my mind
that she's just one of a kind
Pulled away from my hometown
thought i'd leave her love behind
but mary rode with me
on the highways of my mind
Seen a million pretty girls
pretty girls aren't hard to find
but she's a rare breed, i'm convinced
mary's just one of a kind
Within my hand i hold the key
do i dare to set her free
got a feelin' in my mind
that she's just one of a kind
Within the prison of my soul
locked within my troubled mind
is a love i can't forget
'cause she's just one of a kind