[firic]

> A secret military technique that is said to help anyone fall asleep in just two minutes has recently been revealed.

and

> The secret is detailed in the book Relax and Win: Championship Performance, which although first published in 1981

I guess 37 years is "just" for the author.

[tome]

I think you mean "recently". It didn't take 37 years to fall asleep!

[firic]

yes