By Muir, Ramsay, Treharne, R.F., Fullard, Harold
By Oates, Joyce Carol
By Park, David
By Krasner, Helen
By David, Janina
By Gayler, J.L., etc.
By Levin, Fred M.
By Jane Bingham
By Wallace, Karen, Bacchin, Giorgio, Collins Big Cat
By Susanna Davidson
By Vine, Jeremy
By Mackintosh-Smith, Tim
By Scott C. Anderson, John F. Cryan, Ph.D, Ted Dinan, M.D.
By Cottrell, Stephen, Croft, Steven
By Forgan, Alexander, Satterley, Glyn
By Curran, R.C.
By Grant, Neil, Morter, Peter
By Ellam, Patrick, Mudie, Colin
By Swift, Jonathan, Haywood, J.
By Scott, Jim, Noguera, Jeff
By Lullmann
By Salkind, Malvin Ronald
By Lizzie Williams
By Philip's Maps
By Tim Marshall
By Shaw, Garry J.
By Lingo Mastery
By Mia Cassany, Ana de Lima
By Collins Dictionaries
By Amazing Things, 101