Our new web-site at www.sigmabooks.co.uk is now up and running.
It includes an on-line shopping basket service, with the option for payment via PayPal.
Mail-order will still be available for those who prefer not to use on-line payments.
Our old e-mail address will continue to be monitored for some time, but all new contact should be via the new site. Hope you like the new site and its additional features.
[Please note that Sigma Books has no connection with Sigma Press of Cheshire]