Included in this book is the following:

• An explanation of scale construction;
• Every major and minor scale (melodic and harmonic) in both
  
  music notation and keyboard view;
• Major and minor pentatonic scales in the most used keys in both music notation and keyboard view;
• Blues scales in the most used keys in both music notation and keyboard view;
• Scale modes in most major keys;
• An explanation of arpeggios and broken chords;
• Major and minor arpeggios in every key;
• Arpeggio and broken chords exercises;
• Chord Construction (extensive);
• Chord Substitution;
• Chord Inversions;
• Chord fingering;
• Audio links for all examples;
• Piano Chord Charts in keyboard view showing just about every chord that you will ever need including 7ths, 9ths, augmented, diminished etc. and how to play an affective 13th chord with just four notes;
• Free music notation and recording software.

All in all this is probably the most extensive scale, chords arpeggio book available.

Note that all of this information plus an enormous amount more is also included in my paperback books or printable eBooks:

Learn How to Play Electronic Keyboard or Piano In a week!  
or
Keyboard / Piano Improvisation One Note At a Time Learn to Improvise from Scratch!

But if you are just looking for a comprehensive guide to scales, chords and arpeggios then it’s all here!