Still trying to convince himself of this, he slipped at last into a shallow and uneasy sleep.

Sturm awakened from a tense, shallow sleep with the sun in his eyes.

After twenty minutes or so I drifted into a shallow sleep.

It went on for several minutes before she fell into a restless, shallow sleep.

It had been a strange dream, the kind that went with shallow, disturbed sleep.

It was Brendel who stirred and the other two, in shallow sleep, heard him rise.

That was how she'd been feeling this evening before drifting into a shallow, uneasy sleep and a dream of home.

That night, after I drifted into a shallow sleep, there was a terrible crash.

I lay on the couch and went in and out of a shallow sleep.

Excessively long times in bed seem related to fragmented and shallow sleep.