By Sibley, Brian, Baynes, Pauline
By Knapp, Brian
By Edwards, Brian, Hyett, Paul, Thompson, Matthew
By Bass, Karen, One Natural History Unit Producers, BBC, Leith, Brian
By Lies, Brian
By Jacques, Brian
By Cassidy (ed), P., Davis, John., Lenvers (illus), Max & Netscher (illus), Brian
By Moore, Brian
By Arkins, Brian
By Brian, Janeen
By Foster, John, Moses, Brian
By Cutting, Brian, Jillian
By Wildsmith, Brian
By Knight, Brian
By Moses, Brian
By Brian Knapp, Knapp, Brian
By Skinner, Brian
By Christian, Brian