Terms of Sale

Shipping Policy

We ship within two days of purchase. USPS media rate and first class shipping within the U.S. are free! First class includes weights up to 13oz.  If you would like priority shipping, please contact us to calculate it.

We ship internationally - prices are $18 for up to 8oz (2 miniature books, basically). For larger orders, please contact us for a shipping estimate.

Return Policy

We accept returns within 30 days of purchase. Items must be received back in the same condition as when sold. We offer refunds, exchanges, store credit, and in some cases, replacement.

Sales tax

We are required to collect sales tax for purchases within California. Tax will be added to your order automatically unless you're a dealer with a seller's permit. Please make sure you let us know you're a reseller when purchasing and put your resale certificate on file with us. 


Trianglehead Books accepts credit cards (MC, Visa, AmEx, Discover), Paypal and personal checks. 

We are able to invoice institutions - terms are net 30 days for payment remittance.