Robert Clarke
Books
Cannabis: Evolution and Ethnobotany
2013
ISBN 9780520954571
Mastering Advanced Spanish (Hippocrene Master Series)
1993
ISBN 9780781800815
Cannabis
2016
ISBN 9780520292482
The importance of being imperfect
1961
ISBN 9781178548686
Robert's people
1971
ISBN 9780701117580
Less Than Human
1986
ISBN 9780380899920
The Christmas Alphabet
1997
ISBN 9780531068809
Seven Years with Banksy
2012
ISBN 9781843178927
The Cambridge Companion to Postcolonial Travel Writing
2017
ISBN 9781107153394
The Pre-historic Remains Which Were Found on the Site of the City of Cincinnati, Ohio
2018
ISBN 9780344591457
No Man Is Just a Number : Twenty Years on the Force
2025
ISBN 9781836282594
Travel Writing from Black Australia
2015
ISBN 9781315851129