Payment: Please confirm availability of book. We accept checks in US currency and drawn on a US bank or major credit cards via Paypal or Google Checkout. Please indicate your payment preference on the reserve/order form and we will send you an invoice.

Shipping: We wrap each book very carefully and package in sturdy boxes. We ship 2-3 times per week. US Media Mail shipping with delivery confirmation for most items is $3.50. We will quote based on zip code and weight for multiple items, sets, and heavy books. Third-party insurance, international air shipping, and other shipping options are available upon request.

Returns: Books are returnable within two weeks for any reason, please notify in advance, must include tracking and insurance and be returned in "as shipped" condition, preferably in original packaging.