Title: Lawrence Miles
Content:  Miles is the co-author of the first five volumes of About Time, a Doctor Who episode guide which examines the series in its cultural and historical context. Co-written with Tat Wood, the guide contains detailed accounts of the various concerns that fed into the making of the series and a number of essays answering specific questions (e.g. "How might the sonic screwdriver work?" and "Why didn't they just spend more money?"). In contrast to other Doctor Who guides, About Time is divided by "era" rather than by the lead actor, broadly reflecting different production philosophies and cultural climates. The several volumes are published in order of popularity rather than chronologically; volumes three and four were published first, covering the early and late 1970s. There are six volumes in total, the last covering the late eighties, the 1996 television movie and everything up to, but not including, the new 2005 series. Miles chose to leave the project after the completion of volume two, and the sixth and final volume was written by Wood. The sixth volume also featured additional material by publisher Lars Pearson.
Title: Sunflower (The Beach Boys album)
Content:  "It's About Time" is an autobiographical rock song about the pitfalls of stardom and fame. It was written by Dennis, Carl, Jardine, and outside writer Bob Burchman. Jardine said: "'It's About Time'" was Carl, Dennis and I. That's a good one. I like that production. That was mostly Dennis, and I just helped with the lyrics. Dennis and Carl did the track." White wrote: "The Santana-like Latin pivot of its percussion gave the song a nice tension, and the personal renewal described by the song's central character triggers a driving guitar break that makes his second chance seem both plausible and thrilling. And undidactic commentary on rock indulgence and self-redemption, it was also a wishful scenario regarding both Brian and Dennis Wilson's sporadic personal troubles."
Title: Penelope Mortimer
Content: About Time: An Aspect of Autobiography (1979) ; About Time Too: 1940–78 (1993) 
Title: Time Without Clocks
Content:  Time Without Clocks is a 1962 autobiographical novel by Joan Lindsay. The novel recounts Lindsay's early years married to prolific Australian artist Daryl Lindsay. The novel was published in 1962 by F.W. Cheshire, and later re-published by Penguin Books.
Title: Time (Baxter novel)
Content: 1999, UK, Voyager (HarperColins) ISBN: 0-00-225768-8, Pub date 2 August 1999, hardback ; 2000, UK, Voyager (HarperColins) ISBN: 0-00-651182-1, Pub date 7 August 2000, paperback ; 2000, USA, Del Rey Books ISBN: 0-345-43075-1, Pub date ? January 2000, hardback ; 2000, USA, Del Rey Books ISBN: 0-345-43076-X, Pub date ? November 2000, paperback 
Title: Die Zeit, die Zeit
Content:  Die Zeit, die Zeit (The time, the time) is the name of a Novel by Martin Suter, that was published in September 2012 by Diogenes Verlag.
Title: A Time to Run
Content:  A Time to Run is a political novel written by Senator Barbara Boxer with Mary-Rose Hayes. It was published by Chronicle Books and released late in 2005, to mixed and frequently partisan reviews.
Title: Tat Wood
Content:  Tat Wood is co-writer (with Lawrence Miles initially) of the About Time episode guides to the television series Doctor Who. This book series, begun in 2004, emphasises the importance of understanding the series in the context of British politics, culture and science. Volume Six was, barring a guest-piece by Robert Shearman and input from Lars Pearson, almost entirely Wood's work. Volumes Seven, Eight and Nine were co-written with Dorothy Ail after Miles left the project. Wood and Ail updated the e-book editions of volumes Five and Six. The updated Volume Three, substantially expanded solely by Wood but retaining a few pieces of Miles's work, was published in 
Title: The Time Apprentice
Content:  The Time Apprentice is a fantasy fiction novel by Val Tyler, published in 2006.
Title: Time Runners
Content:  Time Runners is a series of fantasy novels written by the British author Justin Richards. The books chronicle the adventures of schoolboy Jamie Grant who falls through a "time break" and becomes a Runner along with the mysterious Anna, with power to control time and a duty to protect it from malign interference by the sinister Darkling Midnight. The first novel Freeze-Framed was released in March 2007, and since then three further books have been added to the series.

Question: Who is the author of About Time?
Answer: Paul Davies.
Paul Charles William Davies.