Reference

The world's most entertaining and useless self-help guide, from the brilliant mind behind the wildly popular webcomic xkcd and the million-selling What If? and Thing Explainer

Lonely Planet Spanish Phrasebook & Dictionary is your handy passport to culturally enriching travels with the most relevant and useful Spanish phrases and vocabulary for all your travel needs. With language tools in your back pocket, you can truly get to the heart of wherever you go, so begin your journey now!

100 new crosswords from Irish Times crossword setter Mary O'Brien.

A guide to luxury lifestyle design. It teaches: how the author went from $40,000 dollars per year and 80 hours per week to $40,000 per month and 4 hours per week; how to outsource your life to overseas virtual assistants for $5 per hour and do whatever you want; how blue-chip escape artists travel the world without quitting their jobs; and, more.

Here are another 150 puzzles from Ireland's favourite crossword.

After a stint policing Kansas City, the author joined the FBI, where his career as a kidnapping negotiator brought him face-to-face with bank robbers, gang leaders and terrorists. This book takes you inside his world of high-stakes negotiations, revealing the nine key principles that can help negotiators succeed when it matters the most.