dracula loading text

gistfile1.js

var jsSpark = require('js-spark')({workers: 4});
var task = jsSpark.jsSpark;
var q = jsSpark.q;
var _ = require('lodash');
var lib = require('./lib')(_);
_.mixin(lib);

var fs = require('fs');
var DRACULA = './data/text/dracula/';

var ch1 = fs.readFileSync(DRACULA + 'ch1.txt').toString();
var ch2 = fs.readFileSync(DRACULA + 'ch2.txt').toString();
var ch3 = fs.readFileSync(DRACULA + 'ch3.txt').toString();
var ch01 = fs.readFileSync(DRACULA + 'ch01.txt').toString();
var ch02 = fs.readFileSync(DRACULA + 'ch02.txt').toString();

ch01 = _.prepare(ch01).split(' ');
ch02 = _.prepare(ch02).split(' ');

var text = [ch1, ch2, ch3].map(function (el) {
    return _.prepare(el).split(' ');
});