engaging vs people's

engaging

adj
  • That engages the attention; engrossing, interesting; enthralling. 

  • Charming; attractive, especially of a manner or behaviour. 

people's

adj
  • Used other than figuratively or idiomatically: see people, -'s. 

  • In certain socialist states: of, from, or controlled (at least in name) by the common people rather than a ruling elite. 

  • Considered to be of, from, or in tune with the common people, rather than from a ruling elite. 

How often have the words engaging and people's occurred in a corpus of books? (source: Google Ngram Viewer )