Choose a title from the list on the left.
Details about that book will appear here.
(You can adjust the size of these two frames by dragging the divider between them.)
The images of the book covers are all to the same scale, so that you get an idea of their relative sizes.
To buy a book,
click the button at the bottom of the book's description.
The shopping cart will appear with your order so far, and shipping options.
You can browse around the site any way you like, adding or removing items from your order at your leisure. The shopping cart will keep track of what you've done for up to an hour, even if you visit other websites in the meantime.
You can always change your mind - you are not committed to any purchase, and no personal details are sent, until the last moment when you enter your credit details and confirm the order, so that nothing happens without your express permission. All details are sent to a secure server (SSL).