"Two wheels makes better humans of us all" reflects Steve Silk before pedalling away from St Paul's Cathedral on his way to Wales. And he's right of course. Slow travel allows the author to absorb the gradual changes in landscape, buildings and people. We are especially rewarded when he turns off the thundering A40 to take the path, lane or trail less travelled. Blood, sweat and tears is evidently invested in the riding and - for the non-tourer like me - there's humour in the fussing over pannier bags, coffee and cake breaks, maps and apps. (Easy for the armchair reader to say that!) What I most enjoyed, though, was how much I learnt along the way - extensive research translating into colourful pen-portraits of places like the Windrush Valley, Burford, Gloucester and the Mon and Brec Canal. In summary, this is a great read about some lesser-known corners of our country passed through slowly in the saddle. Highly recommended - whether you cycle or not.