. . "Harper Entertainment is a print publishing company. Harper has published all the novels in the 24 Declassified series as well as Findings at CTU. After 24 Declassified: Death Angel, the publishing of the 24 novels changed to Forge Books. Harper Entertainment is a subdivision of HarperCollins, one of the world's largest English language publishers."@en . . . "Harper Entertainment is a print publishing company. Harper has published all the novels in the 24 Declassified series as well as Findings at CTU. After 24 Declassified: Death Angel, the publishing of the 24 novels changed to Forge Books. Harper Entertainment is a subdivision of HarperCollins, one of the world's largest English language publishers."@en . "Harper Entertainment"@en . .