Johanna Westman is a television presenter and author of children’s books. She has also written over ten cookbooks, including the best-selling series My First Cookbooks, and holds cookery courses for children.

Ulrica Norberg is a renowned yoga instructor, breath coach, writer and journalist. She has published a number of books, both in Swedish and English, including Hatha Yoga, Power Yoga, and Yin Yoga. One of only nine western yoga practitioners to be awarded the title of Yogiraj, an honor bestowed upon the most advance yogis, she also lectures on yoga, leadership, personal growth and creativity and travels around the world giving workshops, retreats and training. She is based in Sweden.

Åke Edwardson (b. 1953) is a pioneer and central figure in the Swedish detective fiction scene. His crime novels have won the Swedish Crime Writers’ Academy Award for best crime novel. Edwardson’s books have sold over seven million copies in 27 languages. With Treblinka Comedy Club he moves away from crime novels and embraces the literary scene with renewed vigor.

Mia Nilsson is an illustrator and animator, trained and working in London. She illustrates in several papers and magazines: The Guardian, Vanity Fair, Vogue, Dagens Nyheter; and for diferent organizations.

Killian Mullarney is one of the leading bird artists today and an acknowledged expert in field identification. He has actively particiapted in the work with the Birdguide from the very beginning. He is frequently consulted in questions about spieces and identification all over the world.

Dan Zetterström is known as one of the foremost bird artists in the world, and he is an acknowledged field ornithologist. He joined the production of the Birdguide in 1990, and has since then contributed enormously with his skill, knowledge and passion. He has illustrated several books, like Country Life Guide to Birds, Handbook of Bird Identification, The Birds of the Western Palearctic, and All European bird in colour. He has travelled extensively and gathered first-hand experience of virtually every speices covered in The Bird Guide.