Naalu Kuttavaalikal is the Malayalam version of Agatha Christie's 'The Big Four'. Translation is by M S Nair.

Framed in the doorway of Hercule Poirot's bedroom stood an uninvited guest, coated from head to foot in dust. The man's gaunt face stared for a moment, then he swayed and fell.

Who was he? Was he suffering from shock or just exhaustion? Above all, what was the significance of the figure 4, scribbled over and over again on a sheet of paper? Poirot finds himself plunged into a world of international intrigue, risking his life- and that of his own brother- to uncover the truth about 'Number Four'.

Malayalam Title:നാലു കുറ്റവാളികൾ
Pages: 159
Size: Demy 1/8
Binding: Paperback
Edition: 2013 July