Pkcs Media, Inc.

The Science of Introverts - by Peter Hollins (Hardcover)

Improve Your Conversations - by Patrick King (Hardcover)

Train Your Empathy - by Patrick King

The Art of Everyday Assertiveness - by Patrick King

The 80-20 Learner - by Peter Hollins (Hardcover)

How To Say No - by Patrick King

Intentional Communication - by Patrick King

Massive Charisma - by Patrick King (Paperback)

Súper aprendizaje - by Peter Hollins (Hardcover)

The Science of Engineering Attraction & Love - by Patrick King (Hardcover)

Build Rapid Expertise - by Peter Hollins (Hardcover)

El arte de una charla ocurrente - by Patrick King

Neuro-Habits - by Peter Hollins

Neuro-Happiness - by Nick Trenton (Hardcover)

The Science of Attraction - by Patrick King

La ciencia de la autodisciplina - by Peter Hollins

Think With Intention - by Peter Hollins

Learn to Think Using Riddles, Brain Teasers, and Wordplay - by Patrick King

The Mentally Tough Alpaca - by Charlotte Dane

Modelos mentales - by Peter Hollins

Cómo establecer límites - by Patrick King

La ciencia del autoaprendizaje - by Peter Hollins

Have More Energy. A Blueprint for Productivity, Focus, and Self-Discipline-for the Perpetually Tired and Lazy - by Peter Hollins (Hardcover)

The Science of Social Intelligence - by Patrick King (Hardcover)