Matt Parker has pulled off something wonderful . . . his stories are superb.

Parker is consistently very funny . . . highly entertaining.

Numbers to die for. Four stars.

Bought it yesterday, enjoying it enormously, well done!

I just finished the new book by irrepressible maths enthusiast @standupmaths, and it's GREAT!

An entertaining and often alarming journey through the numerical blunders made over the years.

Very funny. . . a compendium of stories about mathematical failures; some are amusing, others alarming, as in the case of the passenger aircraft that ran out of fuel because it had been measured in the wrong units

The surprise bestseller that makes maths fun

Fun, informative, and relentlessly entertaining, Humble Pi is a charming and very readable guide to some of humanity's all-time greatest miscalculations - that also gives you permission to feel a little better about some of your own mistakes

In the past two-and-a-half years Molly - the UK's only canine pet detective - has helped reunite 86 missing cats with their desperate owners

The story of a cocker spaniel who thanks to the love and devotion of her owner, finds a new life, a new purpose and a forever friend

A wonderful insight into some of their most dramatic rescues . . . Colin writes with an easy style that will have you hooked from page one

Pet detective Molly the cocker spaniel is a feline's best friend and always ready to help . . . now [owner] Colin has written a book about their adventures

Will take readers along some of the most dramatic pet rescues Colin and Molly have performed

Full of fascinating insights and advice on the art of listening... a deeply researched and thought-provoking read… [that] feels timely and necessary

A thoroughly researched piece of long-form journalism… An interesting read.

Murphy offers a timely reminder of how we could enrich out lives and relationships if we redouble our efforts to listen to opposing views.

In an age when technology has made it easier than ever before to talk with each other, we've paradoxically become worse at listening. Fortunately, we have Kate Murphy to teach us how to reclaim this crucial skill. This book changed the way I think about communicating with the people who matter to me.

A timely intervention

Warn, earnest, gently beseeching... Carefully read, Murphy's book might help us all pay more great compliments to the ones we love

Jaw-dropping… This book is a snapshot of the dangers of a world designed to fit a minority

Plain, detailed and almost overwhelming prose… There is no anger in Criado Perez's pages – she is too busy with evidence for that

Book that did most to change the way I thought? Caroline Criado Perez's Invisible Women... Perez has delivered a much needed correction: full of persuasive examples and analysis of areas from public policy, medicine, economics and elsewhere in which data have been gathered in such a way as to obscure or omit matters of most concern to women. I learned a lot

Invisible Women… is a book that changes the way you see the world

The book’s force doesn’t derive from the power of its rhetoric – instead it’s the steady, unrelenting accumulation of evidence, the sheer weight of her argument’

Caroline Criado Perez brilliantly exposes the appalling gender bias that underpins the collection of data and how it’s used. From medical treatments that fail to take female biology into account, to car safety features that are designed for the male body, women are the invisible 51%. This deeply researched and passionate book is the most important contribution to gender equality in years.

In Invisible Women…Caroline Criado Perez expounds the far-reaching consequences of the “default male” mode… She urges a realignment of priorities… [a] call to action

Ending the biases she [Perez] exposes wouldn’t just reduce inequality; it would, in some cases, save actual lives

Invisible Women is an essential handbook in the fight to build a more equal world. It’s based on enough data to satisfy even the fussiest scientist and will make you look at the world in a new light. However, the style is light enough that it doesn’t feel like hard work. Read it for yourself, then lend it to all your friends, of any gender

Perez’s analysis is wide-ranging and compelling… one of the most powerful takeaways from Perez’s book is the extent to which so much of this [gendered] bias is unconscious, such that we are all infected by it. Feminism is the process of unlearning this, but it’s an ongoing process, for all of us

An impeccably researched, determined and passionate demand for change

The depth and scope of this book will shock you… Invisible Women is an essential handbook in the fight to build a more equal world… Read it for yourself, then lend it to all your friends, of any gender

An extraordinary book

One of the most compelling books I’ve read in years

[An] astounding book

A strong case for change

Invisible Women makes excellent points about how biased data are hidden and have pervasive negative impacts on the lives of women and girls

Criado Perez’s devastating indictment is a worthy bestseller

This book is a wake-up call for us all

Overwhelmingly powerful

Few books this year are as important as activist Criado-Perez’s data crunch into the inequalities between men and women. She finds something to engage and enrage on every page

A fascinating look at the gender biases affecting our everyday lives

This book is comprehensive, well researched and thoroughly referenced with copious endnotes… [it] made me…shift my perspective

Thought-provoking, eye-opening

Not only a gripping but an important book… It’s funny when it’s not horrifying, deeply researched and done with real verve

Few books really change the way you look at the world. Invisible Women is one of those rarities

What makes Invisible Women so compelling is the mountain of data she draws on… a brilliant exposé

Every man should read this book… [Invisible Women] chats, in page after steely, meticulous page, precisely how the world…is designed around men, and how this puts women at an impossible disadvantage

Funny, exasperating and anger-inducing, there is something for everyone

The essential book of the year, mayhap the decade

A staggering expose of design prejudice and an impassioned call to action

Perez takes the truism that ours is a world designed for men and backs it with evidence. Impressively collating vast amounts of research

A must-read for men and women alike

This calm, dispassionate, hilarious, entertaining, maddening, infuriating narrative is a highly readable manifesto for real change

This well-researched book turns everything we accept as normal on its head…[Invisible Women] succeeds in making a powerful case for change in a non-preachy, educative style… It is not entertainment; it is a thesis – and a powerful one at that

This incredibly well-researched and engaging book highlights how the lack of gender-focused data results in the needs of more than half of the population being ignored. The numerous examples cited by Criado-Perez – ranging from infrastructure to healthcare – are shocking and sobering… Invisible Women offers valuable insight into the transformative power of diversity and equality to drive better economic outcomes

Such an insightful book and a good read for everyone

Incredibly topical and relevant in a rapidly changing world, Criado Perez’s multi-award-winning exposé on data bias has seen her become an authority on modern day inequalities

Invisible Women...is already a classic, but I can't recommend it enough

A powerful, insightful book

Compelling... revelatory... Criado Perez provides bountiful evidence of her thesis

A huge eye-opener

A witty, furious page-turner

Invisible Women is highly recommended to both men and women as an incredibly readable piece of journalism... Many of you will also find you cannot put down this passionate and informative book until you've finished it... illuminating and engaging

Compelling

Filled with hair raising facts and figures, [Invisible Women] investigates the jarring matter of discrepancy and representation in our modern world... make no mistake, once you begin reading, it's hard to stop

A deeply important and useful book... Fast, funny, angry and vital... A proper game-changer.

Criado Perez keeps the gobsmacking revelations flowing in a conversational manner, making the reader feel like she’s having lunch with a funny, knowledgeable and passionate friend