Thank you for the advice. I usually order from bookdepository because it does not have shipping costs, which is amazing for me as Amazon has crazy shipping prices for me :/Have a copy of the Science Fiction Book Club edition which also has volume 3.
Have started collecting the Buffy books, lot of the Simon Pulse ones. Had not read many Buffy books, though have watched the Dvds many times.
One tip, abebooks often has better prices than Amazon, many under $4, Amazon always has that $3.99 shipping charge regardless of book price. And check eBay, they have collections of the books for sale , at good prices.