We accept payment with Visa, MasterCard, Discover, American Express, wire transfers
in US$, and personal or business checks if in US$ drawn on a US bank.
Invoices and shipments are processed and shipped within 5 business days (excluding
weekends and holidays.) Orders in the USA are normally shipped using the UPS.
Other services such as air mail through the US Post Office and FedEx are available
upon request only. Foreign shipments are typically sent via IMEX Air Freight,
a combination of air and surface that usually takes 12-30 days for delivery
depending on location.
If ordering outside the US, postage is $5.50 for Canada and $6.50 elsewhere
for single volumes. Postage for larger quantities is based on weight. Books
are returnable within two weeks. Please notify us before returning a book.