Professor Conundrum is a retired math professor from an Ivy League univerisity in Cambridge, Massachusetts. His long life has been filled with both triumph and profound sadness. This book traces his life, and the life of his family, from the age of 10 to 88. He solves numerous problems - both large and small - using mathematics.

Want to sharpen your mathematical wits? If so, then Mathematical Conundrums is for you. Daily Telegraph enigmatologist, Barry R. Clarke, presents over 120 fiendish problems that will test both your ingenuity and persistence. Between these covers are puzzles in geometry, arithmetic, and algebra (there is even a section for computer programmers). And, for the smartest readers who wish to stretch their mind to its limits, a selection of engaging logic and visual lateral puzzles is included. Although no puzzle requires a greater knowledge of mathematics than the high school curriculum, this collection will take you to the edge. But are you equal to the challenge? Features High-school level of mathematics is the only pre-requisite Variety of algebraic, route-drawing, and geometrical conundrums Hints section for the lateral puzzles Warm-up excercises to sharpen the wits Full solutions to every problem Barry R. Clarke has published over 1,500 puzzles in The Daily Telegraph and has contributed enigmas to New Scientist, The Sunday Times, Reader’s Digest, The Sunday Telegraph, and Prospect magazine. His book Challenging Logic Puzzles Mensa has sold over 100,000 copies. As well as a PhD in Shakespeare Studies, Barry has a master’s degree and academic publications in quantum physics. He is now working on a revised theory of the hydrogen atom. Other skills include mathematics tutor, filmmaker, comedy-sketch writer, cartoonist, computer programmer, and blues guitarist! For more information please visit http://barryispuzzled.com.

One of the first-ever books on gender transition, this poignant memoir by a trans woman is “the best first-hand account ever written by a traveler across the boundaries of sex” (Newsweek). “A profoundly poetic story.” —The New York Times “An exquisite read.” —Maria Popova, The Marginalian The great travel writer Jan Morris was born James Morris. James Morris distinguished himself in the British military, became a successful and physically daring reporter, climbed mountains, crossed deserts, and established a reputation as a historian of the British empire. He was happily married, with several children. To all appearances, he was not only a man, but a man’s man. Except that appearances, as James Morris had known from early childhood, can be deeply misleading. James Morris had known all his conscious life that at heart he was a woman. Conundrum, one of the earliest books to discuss transsexuality with honesty and without prurience, tells the story of James Morris’ hidden life and how he decided to bring it into the open, as he resolved first on a hormone treatment and, second, on risky experimental surgery that would turn him into the woman that he truly was.

**'Title of Most Fiendish Book goes to Conundrum: Crack the Ultimate Cipher Challenge by the ever-excellent science writer Brian Clegg.' Daily Mail, Books of the Year** The ultimate trial of knowledge and cunning, Conundrum features 200 cryptic puzzles and ciphers. The solutions link throughout the book – so you need to solve them all to get to the final round. With a focus on ciphers and codebreaking, Conundrum contains twenty sections, each built around a specific subject from music to literature, physics to politics. To take on Conundrum you need good general knowledge and the ability to think laterally. But if you need help, there are plenty of hints to point you in the right direction. Whether you attempt to crack it alone or work in a team, Conundrum will challenge you to the extreme. Can you take on Conundrum and win? There's only one way to find out ...

Full of colorful characters, "Bullfish" is a sacred cow tipping adventure that will keep readers up all night anxious to find out what happens next and at the end it leaves readers wondering "could that have really happened?" With Winwood Ho, world-renowned Paleographer, Madam Dendra psychic channeler of an antediluvian princess, Louise Meeker, obsessive compulsive barmaid and purveyor of the magical drink 'Orgasmic Mermaid on the Beach' Dr. Mischling, genetic engineer of Mermaids, Minotaurs and the inimitable Bullfish, and gambling addicted Roman Centurions Marcus and Neeman, "Bullfish" delivers a cast of characters that keep the plot twisting and turning until the highly charged ending.

Looking for a new cozy series? In the new edition of Cozy Case Files, Minotaur Books compiles the beginnings of eleven charming cozy mysteries publishing in Spring/Summer 2020 for free for easy sampling. The latest edition of Cozy Case Files has something for everyone with the latest cozies by the following authors: Carolyn Haines, Hannah Dennison, Eve Calder, Donna Andrews, Ellie Alexander, Kylie Logan, Susanna Calkins, Leonard Goldberg, and Allison Montclair. The bonds of friendship are put to the test in The Devil’s Bones and Sugar and Vice. Two sisters inherit an old hotel in the remote Scilly Islands in series debut Death at High Tide. A new Meg Langslow mystery, The Falcon Always Wings Twice, finds the family at a Renaissance Faire. Past crimes are unburied in Nothing Bundt Trouble and The Secret of Bones. Go back in time with these next historical cozies. Sherlock Holmes’s daughter is back in The Art of Deception. In A Royal Affair, Princess Elizabeth has developed feelings for a Greek prince, and The Right Sort of Marriage Bureau is engaged to dig into the suitor’s past. Or visit a 1920’s Chicago speakeasy in The Fate of the Flapper.

Designed for crafters, puzzle lovers, and pattern designers alike, Crafting Conundrums: Puzzles and Patterns for the Bead Crochet Artist provides methods, challenges, and patterns that offer a springboard for creative exploration. All are illustrated with beautiful color diagrams and photographs. Experienced bead crochet crafters looking for a project may choose to skip ahead to the pattern pages and begin crocheting from an abundance of unique, mathematically inspired designs. Those wishing to design their own patterns will find many useful tools, template patterns, and a new methodology for understanding how to do so even without using math. Puzzle lovers without previous knowledge of bead crochet will also find ample inspiration for learning the craft. The first part of the book describes the basic requirements and constraints of a bead crochet pattern and explains what makes designing in this medium so tricky. The authors present their new design framework and offer insight on how best to approach design choices and issues unique to bead crochet. The second part presents a series of bead crochet design challenges informed by colorful bits of mathematics, including topology, graph theory, knot theory, tessellations, and wallpaper groups. Each chapter in this section begins with a design puzzle accompanied by an introduction to the mathematical idea that inspired it. The authors then discuss what made the challenge difficult, present some of their solutions, and describe the thinking and ideas behind their approach. The final part contains nearly 100 original bead crochet patterns, including solutions to all the design challenges. This part also provides a tutorial on the fundamentals of bead crochet technique. Behind the deceptively simple and uniform arrangement of beads is a subtle geometry that produces compelling design challenges and fascinating mathematical structures. In color throughout, Crafting Conundrums gives both math enthusiasts and crafters an innovative approach to creating bead crochet patterns while addressing a variety of mathematically inspired design questions. Supplementary materials, including demo videos, are available on the book’s CRC Press web page.

“We've been tasered, drugged, kidnapped, and almost blown up. So I'm sorry we’re late for the party.” Jeff Cody is having a bad day. But readers will love this short story about a Halloween party gone terribly wrong. If you haven’t read any of the critically acclaimed Sebastian McCabe – Jeff Cody mystery novels, “The Revengers” is the perfect introduction. If you’re already a McCabe-Cody fan, it will give you an enticing taste of their next book.

A compelling narrative that blends the story of infinity with the tragic tale of a tormented and brilliant mathematician.

Boys' Life is the official youth magazine for the Boy Scouts of America. Published since 1911, it contains a proven mix of news, nature, sports, history, fiction, science, comics, and Scouting.