At the peak of his career, he was making $1500 a week.

Had the peak of his career in the 50s and 60s.

He was then at the very peak of his career.

She was on the peak of her career during 1980 to 1986.

He died in 1928 at the peak of his career.

Ten years later, she was at the peak of her career.

In fact, almost everything she wrote can be considered later work, since it followed the early peak of her career.

Many consider this period to be the peak of his career.

You're at the peak of your career, here; it would be wrong for you to leave now.

He didn't use weapons, even at the peak of his career.