A tour-quality read.
For every golfer.

Yardage & green books for every golfer.

A Lucas Green Book standing on the green at sunset.

Golf should be a fair game.

A green book shows how each green slopes and breaks - the read the best players rely on. I think that read should belong to any junior who works for it, not just whoever pays a premium for it. So I taught myself to make these books, and to make them easy for a junior to get.

What's inside

Every hole, front and back - the full read, not just the green.

A real page from the book: the hole on the left with fairway, bunkers, trees and two ponds; the green's slope map on the right with break arrows, contours, slope percentages and the depth grid, plus carry distance and elevation to the green.
  • Hole layout
  • Yardages
  • Bunkers & hazards
  • Trees
  • Green slope
  • Break arrows
  • Elevation contours
  • Depth grid
  • Carry & elevation
  • Scorecard

The books so far

Built for golfers who want a real read - with new courses added all the time.

  • Monarch Bay Golf Club, Tony Lema Course - green book cover
  • Callippe Preserve Golf Course - green book cover
  • Castlewood Country Club, Valley Course - green book cover
  • Castlewood Country Club, Hill Course - green book cover
  • The Golf Club at Copper Valley - green book cover
  • The Reserve at Spanos Park - green book cover
  • Bay View Golf Club - green book cover
  • Micke Grove Golf Links - green book cover
  • Valley Hi Country Club - green book cover
  • Merion Golf Club, East Course - green book cover
  • Philadelphia Country Club, Spring Mill Course - green book cover
  • Trump National Golf Club, Los Angeles - green book cover
  • Baylands Golf Links - green book cover

How I make them

Every book is built from public data and engineered for precision. New courses are added all the time.

  • OpenStreetMapThe shape of every hole and green.
  • USGS 3DEP LiDARPrecise elevation behind every slope and break.
  • Published scorecardPar, yardage, and handicap for each hole.

How each one is actually built: the engineering write-up.

The details matter.

Every book is a physical product, made to the same standard as the maps inside it. Every layout, yardage, and slope is computed by custom software I wrote with AI, from precise elevation data. Printed on premium matte cardstock so it stays glare-free in full sun, trimmed slim to slip into any scorecard holder, and held in a custom binding I designed and 3D-printed to fit it exactly. Every detail is there for a reason.

Get a copy

Palm-size at 3.5×5″, designed to fold into a scorecard holder and to stay within the Rules of Golf.

Request your green book*

*Posted within the US. A course that isn't listed? Get in touch.

Get in touch

Questions, a course request, or a removal request
Email me at info@lucasgreenbook.org.