The author, Lisa Stardust, is a New York based professional astrologer who writes columns for O Magazine, Teen Vogue, The Hoodwitch, Girlboss, Tinder (Swipe Life), Sabat, Cosmopolitan, Lifestyle, Bust, and British Vogue. She has also been featured in, and continues to be featured in, Vice, Refinery29, Bustle, Elite Daily, Tyla (formerly Pretty 52), The Daily Mail, and InStyle. She has 74.2k Instagram followers @lisastardustastro

The illustrator, Emmy Lupin, is a British illustrator working from South London. Her illustrations, often featuring women, are bold, colorful, playful and very relatable. She has illustrated for books, magazines, big brands, charity campaigns and more. Some notable clients include Adidas, Adobe, Instax, Hardie Grant Publishing, Macmillan Publishing and Simon and Schuster USA. She also creates postcards, prints and other stationery items, available on her shop. She has 26k Instagram followers @emmylupinstudio.