Book 3 continues on with 16th-note rhythms, syncopation and funk, arpeggios, slides, pentatonic scales and riffs, slap, locking into the groove, and playing off chord changes. If you master all three books, you are ready for anything.
Hal Leonard Bass Method Book 3 – 2nd Edition
The Hal Leonard Bass Method is designed for anyone just learning to play electric bass. It is based on years of teaching bass students of all ages and it also reflects some of the best bass teaching ideas from around the world. Book 3 teaches more great songs, riffs, and examples, sixteenth notes, playing off chord symbols, slap and pop, hammer ons and pull offs, playing different styles and grooves, and more.