The textbook we’ll be using is;

Voyages in World History: Volume 2 Since 1500 by Valerie Hansen and Kenneth R. Curtis.

If you want to order it online, make sure that you get the second volume: the ISBN for that is 978-0618077250

This is a new textbook for me, and looks quite readable and complete. I’ve used Valerie Hansen’s textbook on early China for years and have great respect for her scholarship and writing.