Enter your location info on the Cart page to get a shipping quote. You will see several different options at different prices.
Small Packet options are usually the cheapest. Surface (only available outside the US and Canada) takes 1-3 months, Air takes 1-2 weeks. No tracking or insurance. This option is weight restricted, so if you order more than 2 books, you may not be offered it.
Parcel and Tracked Packet are similar to Small Packet, but cost more because they do include tracking and insurance. For larger orders, this is generally the cheapest option.
Expedited, Xpresspost, and Priority may also be offered. These options are the most expensive, but offer the fastest shipping, as well as tracking and insurance. Signature may be required on delivery.
You can see a breakdown of the features and timelines for each option here.
Unfortunately because I am shipping from Canada the shipping rates are higher than you may be used to. My apologies!