There is… always a train

… always a train;

in every episode of Poirot;

well, in most of them,

I should say.

Time and time again

we see Hercule

upon a train,

waving goodbye to,

or greeting one

in a Herculean way.

‘There’s always a train

Mm-hmm, there’s always a train

Always, always (always a train)‘*

Always,

always,

always a train.

*from Always The Sun by The Stranglers