Stephan's Monday Picks

• Can Britain's top bookseller save Barnes & Noble (NYT)
• Why you can't escape spiked seltzer this summer (Slate)
• Home Depot's CFO on how the retail giant returned to health (WSJ)
• We put a 'sin tax' on cigarettes and alcohol. Why not meat (Vox)
• Today's contrarian ketchup consumers (Bloomberg)