Welcome to Quadratos

How do we face change?

How do we move through suffering?

How do we receive joy?

How do we mature in service?

Heart and Mind

Heart and Mind: The Four-Gospel Journey for Radical Transformation: Revised Second Edition (2019)

“This is a stunning book, by one of my favorite teachers - Alexander John Shaia.”Rob Bell, NYT bestselling author
“Dr. Shaia gives us back our central sacred text - the four gospels - not as conflicted and faulty historical records, but as a vibrant, luminous path of transformation.”Marc Andrus
Episcopal Bishop, Diocese of California

Amazon US

Paperback Kindle

Search your country’s Amazon site for the worldwide English edition in paperback and Kindle.

Heart and Mind Community Guides

To experience this universal journey with another or a small community, see the Heart and Mind Community Guides.

Register to participate in an online Heart and Mind Community.

Returning From Camino

Returning From Camino: Second Edition

Whether you are a pilgrim on the Camino, or elsewhere in the world, this is the first guidebook that prepares you to return home.

“I wish this book had existed when I walked my first Camino!”Lydia B. Smith
Producer/Director of Walking the Camino: Six Ways to Santiago

Amazon US

English Paperback English Kindle

Spanish Paperback Spanish Kindle

German Paperback

Search your country’s Amazon site for the worldwide English edition in paperback and Kindle, as well as the Spanish and German language paperback editions. A Hungarian edition is coming soon!

Cover art by Marc Heffner, see caminoestrella.com

Mystical Camino

Walk the Camino with Alexander as Mentor

2020 - 59 Days/58 Nights

September 6 - November 3

Quadratos LLC and Alexander are delighted to offer an in-depth, 2020 Camino journey. This year’s pilgrimage has a minimum of 6 and a maximum of 8 pilgrims plus an assistant and Alexander John as mentor.

Complete Details



  Play video shorts from some of our 2018 pilgrims to hear about their experiences

Mystical Camino

Invite Alexander

Alexander is sought internationally, speaking and consulting with individuals and communities on Quadratos, Heart and Mind, The Four-Gospel Journey, and Pilgrimage as a Rite of Passage.

  Download Alexander’s Speaker Kit

See Details   Invite