Claude Nahum with Steve Rendle If you’re fond of engineering drawings, here’s a feast. Claude Nahum, already a GT40 owner, bought a chestful of GT40 drawings to enable him to build a tool-room replica of the prototype; having done that he decided to compile them into this vast volume, assisted by Steve Rendle. Here are 180 technical drawings for the GT, with fine cutaways and multiple photographs. But I’m not sure why some of these photos are here – Iam as interested as anyone in suspension and steering mechanisms, but why two of these beautifully reproduced pages are given to an engine valley cover which is nothing more than a blanking plate with no performance effect whatsoever puzzles me. Still, the whole package is fabulously presented, with a great deal of informative text. But I have to say I dislike Porter’s EasyJet pricing mode, which sees the cost double between the first and last copies. GC Porter Press, £500 (final copies) ISBN 9781913089351