Ladies, let’s talk travel! Specifically, solo travel. There’s something incredibly liberating about packing your bags, grabbing your passport, and setting off on a grand adventure all by yourself. But before you start dreaming of sipping wine in Paris or hiking through Machu Picchu, let’s get our wallets ready with the best travel rewards credit cards. Because, let’s face it, why not earn some fabulous rewards while discovering the world and, ultimately, discovering yourself?