Cards Against Anxiety (Guidebook & Card Set) $ 20.00 Default Title Add to Cart Please fill in the form below if you'd like to be notified when it becomes available. Your Email Send This site is protected by hCaptcha and the hCaptcha Privacy Policy and Terms of Service apply. Anytime and anywhere, put your worries to rest with this guidebook and portable set of cards from mental health professional Pooky Knightsmith.