There are many good instructors on the net or YouTube these days that I haven’t picked up a book on machine quilting for ages. Try watching some of Leah Day, Angela Walters, Helen Godden and many more. You will need to make up some practice sandwich squares and get started.
A few must haves for me are needle down on my machine so I can reposition my hands without the sandwich moving, Machinger gloves to help move the sandwich and the ability to control the machine speed.