He was also engaged in writing his memoirs during this period.

He wrote a great many letters to world leaders during this period.

He wrote long love letters to his fiancee during this period.

Bank had to stop writing the book during this period.

Many of his works were written during this period, often drawing lessons from nature.

He also wrote a number of other books on the war in the Pacific during this period.

It is said that he wrote his best songs during this period.

He became interested in writing poetry during this period of his life.

Neither were very successful, although he began writing again during this period.

Some of the songs he wrote during this period were held back and recorded on his later albums.