Recommended books for Astrophotography
Annual publication with stunning astrophotography images, reasonably priced. Previous years often available on Ebay at greatly reduced price
Comprehensive manual for Pixinsight, but less good for learning from scratch. If you want to learn I suggest you start from Chapter 21: Learning by example.
Useful for image planning. Has detailed list of 2031 imaging targets and a shorter list of 93 of the finest. The objects are also plotted on detailed maps
Absolutely stunning guide to the finest 110 objects in the night sky. Contains great images in LRGB, SHO and other palettes along with comprehensive advice on timing and processing. Most, but not all of the listed objects are visible from the northern hemisphere.