Alex Frith (Author) Alex Frith has been writing Usborne books since 2005. His diverse output covers such titles as 'See inside Your Head', 'Stories of Thor' and 'Politics for Beginners'. He has spoken at multiple festivals about his book '100 Things to Know About Space'. Alex can be found in London.Amy Chiu (Author) Since she was a child, Amy has always pestered anyone that'll listen with questions and random facts. After studying neuroscience at university, she joined Usborne to spread the joys of learning through books. When she's not reading or doodling, she enjoys playing video games and adventuring in new worlds.Victoria Williams (Author) Victoria (Vicky to almost everyone) has degrees in Evolutionary Biology and Science Communication, and loves writing about the weird and wonderful world. When she's not writing or reading, you'll probably find her walking, dancing, gaming, watching wildlife or baking a cake.Mairi Mackinnon (Author) Mairi Mackinnon has lived in England, Scotland, France, Italy and Spain, and worked as a teacher, translator and tour manager before joining Usborne. Over the years she has written and edited Usborne books in sixteen languages, from Arabic to Welsh. She lives in a house full of teenagers, books and curious musical instruments.Megan Cullis (Author) Growing up by the seaside, Megan buried herself in books (and sometimes pebbles). She studied English at university, and later Children's Literature, before teaching English to teenagers in a secondary school. She now writes books for Usborne about all kinds of things, from trucks and trains to bats and ballerinas.