I braved the cold on an AmaWaterways’ Danube River cruise in February — and it was totally worth it

Editor’s note: TPG’s Erica Silverstein accepted a free trip from AmaWaterways to experience the Danube River in winter. The opinions expressed below are entirely hers and weren’t subject to review by the line. The parking lot at Melk Abbey — a baroque-style abbey in a former castle and a UNESCO World Heritage Site — was …