I would distribute my magazine through WHSmith. WHSmith is a large national retailer that sells magazines and newspapers across the UK. They have a strong presence on high streets and in transport hubs, so my magazine would get wide visibility with potential readers. WHSmith also has an established distribution network to get magazines onto shelves quickly each month. Distributing through an existing large retailer like WHSmith would allow me to focus on magazine content while benefiting from their expertise and infrastructure for physical distribution.