'An entertaining book we can all enjoy... highly informative and amusing.' Daily Mail 'Full of valuable insight...this is a must-read for those looking to nail their next interview.' Publishers Weekly How Do You Fight a Horse-Sized Duck? explores the new world of interviewing at A-list employers like Apple, Netflix and Amazon. It reveals more than 70 outrageously perplexing riddles and puzzles and supplies both answers and general strategy for creative problem-solving. Questions like: Today is Tuesday. What day of the week will it be 10 years from now on this date? How would you empty a plane full of Skittles? How many times would you have to scoop the ocean with a bucket to cause sea levels to drop one foot? You have a broken calculator. The only number key that works is the 0. All the operator keys work. How can you get the number 24? How many dogs have the exact same number of hairs?

Prepare yourself to take on the challenge that is Telegraph Killer Sudoku 1. The ultimate test of logic, these demanding puzzles will put your mind through its paces. 200 killer sudoku grids allow you to hone your puzzling skills on your commute, during your leisure time or whenever you have a spare minute!

Taking the history of the world as its basis might seem a mammoth task but this fascinating book does just that, breaking the whole lot down into ten enthralling chapters that cover the ages and the world, from the Bronze Age up until the end of the Second World War. With over 5,500 years to choose from, and a whole world of events, you can be sure there is no shortage of intriguing history to explore. From the first empires and civilizations, through the Ancient world of the Middle East and Africa; the Parthian Empire; the Golden Age of India; the ancient dynasties of China; the founding of Rome and the Roman republic; Peruvian cultures; The Middle Ages; the Byzantine Empire; Mayan culture; the Crusades; the rise of the Ottoman Empire; the Renaissance - this far-reaching book will test the knowledge of any history lover and provide the ultimate challenge for even the most knowledgeable historian. With questions ranging through multiple choice, truth or fiction, maps and pictures, you will find there is always something new to learn about the world.

Do you have what it takes to be a spy? Learn how to walk in the shadows and take down prolific criminal networks. Containing eight escape room scenarios, test your decision-making skills in this interactive puzzle book. Can you crack the cases before they discover your identity? Get ready to be taken through the ranks of secret service training, as you learn how to infiltrate the world's toughest gangs - and stop them in their tracks before they get away with the crime. Including verbal and visual puzzles, spot the difference, as well as code-cracking cryptograms, hanjie, sudoku and much more, this is an ultimate puzzle book, for new and seasoned puzzlers alike. The rules are simple. Solve each of the eight cases in under an hour, or your cover will be blown. Also available: The Perfect Crime Puzzle Book (9781789293357).

The 1000 piece World of Yayoi Kusama jigsaw puzzle by Laurence King Publishing is an art puzzlers dream. Jigsaw puzzles are back as a wellness trend and this beautifully illustrated one is sure to help you relax while immersing yourself in the life of Yayoi Kusama.

From 1960s New York to today's Tokyo, there's a huge cast of extras - her friends, lovers and collaborators. Discover references to her artworks and her love of the polka dot. Once complete why not frame the artwork or keepsake poster to keep forever.

1000-PIECE PUZZLE:
The 1000-piece colourful jigsaw puzzle features the world of Yayoi Kusama in mind-blowing detail. Piece together the intricate illustrations by Laura Callaghan

FUN, COLOURFUL ILLUSTRATIONS:
Spot the famous figures, fellow artists and references to her polka dot artwork as you build this colourful jigsaw puzzle.

POSTER INCLUDED:
Includes a fun facts about Kusama's life and work in a fold out keepsake poster (A2)

EASY HANDLING:
The 1000 puzzle pieces are thick and sturdy, and the back sides are a white matte finish. The completed puzzle measures A2 in size and the jigsaw puzzle box measures 267 x 267 x 48mm. GIFT: The perfect gift for people who love art and want to spend time away from their screens while building this jigsaw puzzle

*** Dive into this bumper edition of cryptic crosswords from the Telegraph. The ultimate test in lateral thinking, these fiendish crosswords are the perfect way to pit your wits against some of the best compilers around. Whether you're taking a screen-free break or simply relaxing on quiet afternoon, The Telegraph Big Book of Cryptic Crosswords 8 is the ultimate puzzling companion.

Who's Hiding in the Jungle? will have the whole family in stitches! Pick a card, any card! With one landscape card and one animal card, there will only ever be one animal that features on both. From wild cats to camouflaged reptiles, can you be the first to find the concealed animal in amongst the jungle scenery? Featuring Caroline Selmes's delightful animal illustrations and jungle scenes. Caroline Selmes is also the illustrator of Dinosaur Bingo, Jungle Bingo and the popular I Saw It First! series. FUN FOR THE WHOLE FAMILY: this easy-to-play game is suitable for children aged 4+ for hours of family fun FAST-PACED MATCHING GAME: with one landscape card and one animal card, accelerate your reaction speed as you spot the animal that appears on both CAPTIVATING ILLUSTRATIONS: beautifully illustrated animals and jungle scenes