Facebook Marketing Consulting and Training with Andrea Vahl Andrea Vahl is a Facebook Marketing expert and speaker. She is the coauthor of Facebook Marketing All-in-One for Dummies. Facebook Advertising courses, consulting, and Facebook Ads services.
Christina Lauren - New York Times Bestselling Author Christina Lauren is the combined pen name of long-time writing partners and best friends Christina Hobbs and Lauren Billings. The #1 international bestselling coauthor duo writes both Young Adult and Adult Fiction, and together has produced sixteen New York Times bestselling novels.