Ship to Rome (Heinemann) (1972) A Voice in the Night (Heinemann) (1973) The Chocolate Boy (Heinemann) (1975) When the Drums Beat (Heinemann) (1976) The Spycatchers (Hamish Hamilton) (1976) The Claws of the Eagle (Heinemann) (1977) The Running of the Deer (Hamish Hamilton) (1982) A Flight of Angels (Macmillan) (1989) Aunt Augusta's Elephant (Macmillan) (1991) Henry, King to Be (Macdonald Young Books) (1995) Page to Queen Jane (Macdonald Young Books) (1996) Elizabeth, Princess in Peril (Macdonald Young Books) (1997) Mission to Marathon (A & C Black) (1997) Other children's books Red Comet: A Tale of Travel in the USSR (Lawrence) (1937) Fortune, My Foe: The Story of Sir Walter Raleigh (Methuen) (1949) The Mystery of Moorside Farm - also contains The Secret of Sharn and In the Blood (Macmillan) (1949) The Young Traveller in India and Pakistan (Phoenix House) (1949) Enjoying Books (Phoenix House) (1951) The Young Traveller in England and Wales (Phoenix House) (1953) Seven Queens of England (Heinemann) (1953) Seven Kings of England (Heinemann) (1955) The Young Traveller in Greece (Phoenix House) (1956) Edward Elgar, Maker of Music (Macmillan) (1960) The Young Writer (Nelson) (1961) Wolfgang Mozart : The Young Composer (Macmillan) (1961) Seven Stages (Heinemann) (1964) This is Your Century (Heinemann) (1965) Seven Sovereign Queens (Heinemann) (1968) Byron, A Poet Dangerous to Know (Macmillan) (1969) D. H. Lawrence, The Phoenix and the Flame (Macmillan) (1973) Days to Remember, A Garland of Historic Anniversaries (Heinemann) Short Stories (1973) Britain Yesterday (Basil Blackwell) (1975) A Wood by Moonlight and other Stories (Heinemann) Short Stories (1981) Timechanges: The Evolution of Everyday Life (Kingfisher) (1985) Looking through History: The Edwardian Era (Batsford) (1986) Hidden Treasure (Evans) (1989) Adult writing Novels Such Divinity (Chapman and Hall) (1939) Only Natural (Chapman and Hall) (1940) Snared Nightingale (Macmillan) (1957) So Wild the Heart (Macmillan) (1959) Autobiography A Whiff of Burnt Boats (Macmillan) (1971) Laughter at the Door (Macmillan) (1974) Farewell the Hills (Privately Printed) (1998) Other adult works The Supreme Prize (Arthur H Stockwell) Poems (c1926) The Unsleeping Sword (Martin Lawrence) (1934) Walking in England (Fenland Press) (1935) North Sea Spy (Fore) (1939) Clem Voroshilov: The Red Marshall (Pilot Press) (1940) Army without Banners (Fore) (1945) Tales Out of School (Heinemann) Revised Edition 1964 (1948) The Italian Story: From the Earliest Times to 1946 (Macmillan) (1963) The Grand Tour (Heinemann) (1967) Matthew Todd's Journal (Editor) (Heinemann) (1968) Nottingham: A Biography (Macmillan) (1970) The Condottieri: Soldiers