He continued writing during the latter part of his life, including poetry.

He is the author of more than 100 books including poetry and prose.

He has had twenty books in all including poetry and children's literature.

At his death in 1997, he left behind many works of literature, including poetry, short stories, and novels.

During the 1930s, his success continued with more works, including fictional pieces and poetry.

Children were taught about their rights under the Convention through a variety of media including art and poetry.

They published a range of works including travel books, poetry and novels.

He has published 150 books, including poetry, literature studies, etc.

It can take the form of art, drawings, or words, including poetry and personal reflections.

He has published seven books, including poetry, short fiction and three novels.