Echoes of Change by Rylee Swann

When the music stops, the world ends.
A madman from the past is rising in power. One who believes a woman’s place is in the kitchen and rock ‘n roll is the work of the devil.
Shawn and Rayna must travel back to 1963 just as Beatlemania sweeps across the United States…or does it?
It’s their mission to ensure all goes according to history, but what are they to do when the world as they know it has already ceased to exist?
Faced with this new bleak, authoritarian landscape of prison camps and military police, it soon becomes clear that fixing this broken timeline won’t be easy.
And this time, everyone wants Shawn dead.