An ornithological quiz book packed with challenging questions for birders, based on the popular ‘Bird Brain of Britain’ contest at the annual BirdFair. The British Birdwatching Fair, held every August at Rutland Water Nature Reserve, attracts over 30,000 visitors every year. One of the most popular attractions in the events marquee is the ‘Bird Brain of Britain’ contest. Each of the four contestants must answer a set of questions on their nominated specialist subject, and a second set on general (ornithological) knowledge. The participants have included popular presenters and experts throughout the years, including Stephen Moss, Chris Harbard, Mark Andrews, Nigel Redman, Mike Dilger and David Lindo, among many others. The book will feature the questions asked in the contest over its 30-year lifespan. Many seemingly simple questions turn out to have complex answers, and some that seem difficult have a very simple explanation. The questions are difficult and varied enough to test any birder’s knowledge, and will provide many hours of challenging entertainment. Be they trivial, idiosyncratic, baffling or strange, the varied bird trivia included makes this compilation as entertaining and enlightening as it is educational.