To purchase the book in Canada click here:

Bulk orders options
Option 1 $19.98 CAD
Buy 3 10% off $54.97 CAD
Buy 4 20% off $64.98 CAD

To purchase the book in the US Click here:

Bulk orders options
Buy 1 $17.98 USD
Buy 3 10% off $49.98 USD
Buy 4 20% off $58.98 USD