Flex your mental muscles with these fast and fiendish crosswords, straight from the pages of the Daily Mail.

Packed with over 400 puzzles across a wide range of difficulties, this bumper edition is the perfect way to enjoy some spare time and exercise your brain muscles.

Whether you're looking to test your analytical skills or simply unwind at the end of a busy day, Daily Mail Big Book of Quick Crosswords Volume 9 is the ideal companion for any crossword enthusiast.