Kat Holmes ; foreword by John Maeda. Richard Hollis ; foreword by John Landis. Gary Marks ; foreword by John Mauldin. Tim Summers ; foreword by James Hannigan. James Nottingham ; foreword by John Hattie. Gerald Astor ; foreword by John P. Murtha. Karen Johnson ; foreword by A.H. Almaas. Patrick J. Jones ; foreword by Julie Bell. Kathryn Warner ; foreword by Ian Mortimer. John Quackenbush ; foreword by John Sulston.