MACHIAVELLI RENAISSANCE MYSTERIES
THE SWARM OF HEAVEN ..................................... 2001
AUTOBIOGRAPHY OF ROBERT DUDLEY SERIES
THE BEAR'S WHELP ........................................ 1978
BEAR RAMPANT ............................................ 1981
KEENE'S REVOLUTION SERIES
KEENE'S QUEST ........................................... 2000
KEENE'S TERROR .......................................... 2001
KEENE'S LIBERTY ......................................... 2002
NATHANILE GYE, PARANORMAL INVESTIGATOR SERIES
TRIPLE TREE ............................................. 2002
THE NATURE OF RARE THINGS ............................... 2005
UNQUIET SPIRIT .......................................... 2006
ANTHOLOGIES CONTRIBUTED TO
"A Serious Matter" - SHAKESPEAREAN WHODUNITS ............ 1999
"The Curse of the Unborn Dead" - ROYAL WHODUNITS ........ 1999
NON-FICTION
EAST AFRICA THROUGH A THOUSAND YEARS (with Gideon S. Were) ......................... 1968
WORLDSPAN: PEOPLES, REVOLUTIONS AND NATIONS ......................... 1971
TUDOR TAPESTRY: MEN, WOMEN AND SOCIETY IN REFORMATION ENGLAND ...................... 1972
STUDENT'S ATLAS OF AFRICAN HISTORY ........................ 1972
SAIL AND STEAM 1794-1901 ...................... 1973
A HISTORY OF SOUTH AND CENTRAL AFRICA ..................... 1975
WEST AFRICAN HISTORY 1000-1960 ................... 1976
WHITE GOLD: THE STORY OF AFRICAN IVORY (with Peter Ayerst) ......................... 1976
PEOPLE AND THE BOOK: IMPACT OF THE BIBLE ON REFORMATION ENGLAND .................... 1976
EAST AFRICAN HISTORY 1000-1970 ................... 1976
WORLD HISTORY ........................ 1976
A NEW PRIMARY HISTORY COURSE FOR KENYA ........................ 1976
ILLUSTRATED BOOK OF WORLD HISTORY ............................. 1977
SHORT HISTORY OF SUFFOLK ......................... 1977
WORLD ENCOMPASSED: DRAKE'S GREAT VOYAGE 1577-80 ............... 1977
EARLY AFRICA ........................ 1978
THE TOWER 1078 TO 1978 .............. 1978
ENGLAND IN THE AGE OF THOMAS MOORE ............................ 1978
THE WORLD ATLAS OF TREASURE ................................... 1981
SWEET ROBIN: BIOGRAPHY OF ROBERT DUDLEY ....................... 1981
EXTRAORDINARY PEOPLE ......................... 1983
FRANCIS FRITH'S TRAVELS: A PHOTOGRAPHIC JOURNEY THROUGH VICTORIAN BRITAIN .............. 1985
ROTHSCHILD: A STORY OF WEALTH AND POWER ....................... 1988
THE CIRCUMNAVIGATORS .......................... 1989
ROME, UMBRIA AND TUSCANY ...................... 1990
BREAKTHROUGH: CHANNEL TUNNEL STORY ............ 1991
THE ASTORS: LANDSCAPE WITH MILLIONAIRES ....................... 1993
REFORMATION: CHRISTIANITY AND THE WORLD 1500-2000 ............. 1996
HANS HOLBEIN: AN INTERPRETATION ............... 1996
DARK AND LIGHT: THE STORY OF THE GUINNESS FAMILY .............. 1998
THE KING AND THE GENTLEMAN: CHARLES STUART AND OLIVER CROMWELL 1599-1649 ............... 1999
IN THE LION'S COURT: POWER AMBITION AND SUDDEN DEATH IN THE REIGN OF HENRY VIII ........ 2001
ALL THE KING'S WOMEN ....................... 2003
A BRIEF HISTORY OF THE CIRCUMNAVIGATORS ........................ 2003
UNCROWNED KINGS OF ENGLAND ................. 2004
CHARLEMAGNE ......................... 2005
FRANCIS WALSINGHAM SPYMASTER ................. 2007
OUT OF THE STORM: THE LIFE AND LEGACY OF MARTIN LUTHER ....................... 2008
BRITAIN'S ROTTENEST YEARS .................... 2009
A BRIEF HISTORY OF HENRY VIII ................ 2009
PETER THE GREAT .............................. 2010
TUDOR ENGLAND ............................ 2010
WRITTEN AS JONATHAN KANE
TRIPLE TAKE ................... 1990
TRIPTYCH ...................... 1991