Just before the holidays, my fellow Indagare editors and I landed in Berlin to update our guide to the sprawling culture capital, which lately has welcomed a pack of personality-driven boutique hotels. Keep an eye on our weekly newsletter (or subscribe, if you haven’t already) for all of our firsthand intel, coming soon—including the neighborhoods to know, how to choose which is best for you and our tips for where to stay, eat, drink, shop and explore in each. As a sneak peek, I’m sharing a few ...