Complex sentence: After the First World War, Pick continued to give talks regularly and published articles on design and also began to set out his ideas on reconstruction and town planning, an area of design he became interested through its connection to transport planning.
Split into simpler sentences: After the First World War, Pick continued to give talks regularly and published articles on design. He also began to set out his ideas on reconstruction and town planning, an area of design he became interested in through its connection to transport planning.