Proceeding very slowly by degrees
I turned on the light, calmed her down and slowly explained step by step what Julie had told me.
It was difficult to remember step by step but I didn't want to get it wrong.
I mean, how do you heal people, like step-by-step?
With all other thoughts lulled from his mind by the steady cadence of the wheels, he moved step by step through every facet of the Byrne case.
The path led step by step from the renter of Bascomb Place, with Fred and Dean always a step behind him.