Where to score the H&M Erdem collab before it sells out

Turkish and Canadian designer Erdem Moralioglu of the London-based label Erdem is known for his romantic sensibility, and the 83-piece collection he's turned out for H&M is right in line with that MO: Pinafore-style dresses made from sumptuous fabrics and flower prints for days. Beloved by Kate Middleton and Alexa Chung, Erdem's mainline togs aren't...