Transcend! Quo Vadis Negotiator

English Version – ISBN: 978-0-9728317-5-8

Spanish Version – ISBN: 978-0-9728317-3-4

Negotiate Like a Phoenician

English Version – ISBN: 978-0-9792073-2-7

Spanish Version – ISBN: 978-0-9792073-4-1

French Version – ISBN: 978-2-9194640-0-5

DEAL – Guidelines for a Flawless Negotiation

English Version – ISBN: 978-0-9728317-2-7

Spanish Version – ISBN: 978-0-9792073-3-4