Over the years he worked less as an actor so he could concentrate on his writing.

He withdrew from court and concentrated on his scholarly writing.

In 1999, she left teaching to concentrate on her writing.

Sparks has concentrated on her writing in recent years.

He said he had resigned to concentrate on his writing.

Mercer decided to not return to the bar, and to concentrate on his writing.

She resigned from Stanford in 2002 to concentrate fully on her writing.

Her private income allowed Patrick to concentrate on his writing.

In 1935 he began to concentrate on his writing, publishing both poems and critical essays.

In 1978, he stepped away from journalism to concentrate on his other writing.