Convention was immediately recognised as a major contribution to the subject and its significance has remained undiminished since its first publication in 1969. Lewis analyses social conventions as regularities in the resolution of recurring coordination problems—situations characterised by interdependent decision processes in which common interests are at stake. Conventions are contrasted with other kinds of regularity, and conventions governing systems...

Counterfactuals is David Lewis' forceful presentation of and sustained argument for a particular view about propositions which express contrary to fact conditionals, including his famous defense of realism about possible worlds.

On the Plurality of Worlds is a defence of modal realism—the thesis that our world is but one of a plurality of worlds, and that the individuals that inhabit our world are only a few out of all the inhabitants of all the worlds. Lewis argues that the philosophical utility of modal realism is a good reason for believing that...

Western aid is in decline. Non-traditional development actors from developing countries and elsewhere are in the ascendant. A new set of global economic and political processes are shaping the twenty-first century. This book engages with nearly two decades of continuity and change in the development industry. In particular, it argues that while the world of international development has expanded since...

David Lewis and his small yacht, Ice Bird, set sail from Sydney, Australia, on a search for high adventure. The voyage, full of drama, emotion, and pain, takes place in the least hospitable and most fascinating part of the earth, the Antarctic. No one had ever sailed a yacht single-handed to Antarctica until David Lewis' attempt. Along the way, he...

Romance, danger, and intrigue await you in the breathtaking sixth book in the #1 bestselling Court of Thorns and Roses (ACOTAR) series.What was broken will be remade.Deep in the heart of the continent, Koschei the Deathless is stirring. Though he's been bound to a mountain lake for millennia, the insidious threat of his return now spreads across the Fae territories,...

Bring Christmas closer one day at a time with this show-stopping Wasgij Advent Calendar - Christmas TV Special! There are 24 doors to open, each with its own 54-piece puzzle inside. It’s the busiest time of the year for Santa, not only because of all the presents he needs to deliver, but also because of the countless movies and TV...

Fiddlies, 3D printed animals, to fiddle with! Price is for one Fiddlie Design is sent randomly

Join the clicking fun with all new Clickeez. Each Clickee is a single keyboard key that clicks & clacks just like a real keyboard! You can connect your favourite characters together to create your own keychain and take them on the go. Series 3 features an all-new POP click sound and a new rounded shape! The Series 3 2-Pack includes...

The brand new Gruffalo picture book from Julia Donaldson and Axel Scheffler. The Gruffalo said to his daughter one day, "Your Gruffalo Granny is coming to stay." Return to the deep dark wood with the first new Gruffalo story in over 20 years, and meet Gruffalo Granny as she visits the Gruffalo family. This fresh and exciting new Gruffalo adventure...

Brain Box - Maximum Electronic Kit offers 500 Experiments/Projects designed to teach principles of Electronics and Electricity. This kit enables experiments and kit building with ease, requiring practically no tools. The easy-to-handle components snap together to create a vast array of different circuits on the base board, providing many hours of fun while learning. The process of building the circuits...

From Jacob Tierney, the creator of Heated Rivalry, in partnership with Brendan Brady and Accent Aigu, comes I’ll Believe in Anything, an official and complete collection of annotated scripts for the biggest cultural sensation of the year, with all new exclusive behind-the-scenes content.Based on Rachel Reid’s blockbuster Game Changers book series, Heated Rivalry premiered on Crave and HBO in late 2025 and immediately took the world by storm. I’ll...

A lighter, swifter version of the award-winning Wingspan. Wingspan – Pocket Edition distils the Wingspan experience down to a lighter, shorter, card-driven game that has each player activate a single row of cards on each of their turns. The cards are all double sided: a food side and a bird side. Bird powers are primarily indicated by icons instead of...