diff --git a/server/controllers/ReaderController.js b/server/controllers/ReaderController.js
index 3d64e9a2..c2288ec7 100644
--- a/server/controllers/ReaderController.js
+++ b/server/controllers/ReaderController.js
@@ -1,6 +1,6 @@
 const BaseController = require('./BaseController');
-const ReaderWorker = require('../core/ReaderWorker');//singleton
-const ReaderStorage = require('../core/ReaderStorage');//singleton
+const ReaderWorker = require('../core/Reader/ReaderWorker');//singleton
+const ReaderStorage = require('../core/Reader/ReaderStorage');//singleton
 const WorkerState = require('../core/WorkerState');//singleton
 
 class ReaderController extends BaseController {
diff --git a/server/core/BookConverter/ConvertBase.js b/server/core/Reader/BookConverter/ConvertBase.js
similarity index 99%
rename from server/core/BookConverter/ConvertBase.js
rename to server/core/Reader/BookConverter/ConvertBase.js
index e5abd389..3a0e6a0e 100644
--- a/server/core/BookConverter/ConvertBase.js
+++ b/server/core/Reader/BookConverter/ConvertBase.js
@@ -4,7 +4,7 @@ const chardet = require('chardet');
 const he = require('he');
 
 const textUtils = require('./textUtils');
-const utils = require('../utils');
+const utils = require('../../utils');
 
 let execConverterCounter = 0;
 
diff --git a/server/core/BookConverter/ConvertDoc.js b/server/core/Reader/BookConverter/ConvertDoc.js
similarity index 100%
rename from server/core/BookConverter/ConvertDoc.js
rename to server/core/Reader/BookConverter/ConvertDoc.js
diff --git a/server/core/BookConverter/ConvertDocX.js b/server/core/Reader/BookConverter/ConvertDocX.js
similarity index 100%
rename from server/core/BookConverter/ConvertDocX.js
rename to server/core/Reader/BookConverter/ConvertDocX.js
diff --git a/server/core/BookConverter/ConvertEpub.js b/server/core/Reader/BookConverter/ConvertEpub.js
similarity index 100%
rename from server/core/BookConverter/ConvertEpub.js
rename to server/core/Reader/BookConverter/ConvertEpub.js
diff --git a/server/core/BookConverter/ConvertFb2.js b/server/core/Reader/BookConverter/ConvertFb2.js
similarity index 100%
rename from server/core/BookConverter/ConvertFb2.js
rename to server/core/Reader/BookConverter/ConvertFb2.js
diff --git a/server/core/BookConverter/ConvertHtml.js b/server/core/Reader/BookConverter/ConvertHtml.js
similarity index 100%
rename from server/core/BookConverter/ConvertHtml.js
rename to server/core/Reader/BookConverter/ConvertHtml.js
diff --git a/server/core/BookConverter/ConvertMobi.js b/server/core/Reader/BookConverter/ConvertMobi.js
similarity index 100%
rename from server/core/BookConverter/ConvertMobi.js
rename to server/core/Reader/BookConverter/ConvertMobi.js
diff --git a/server/core/BookConverter/ConvertPdf.js b/server/core/Reader/BookConverter/ConvertPdf.js
similarity index 99%
rename from server/core/BookConverter/ConvertPdf.js
rename to server/core/Reader/BookConverter/ConvertPdf.js
index 77f1142c..0c2fdeaf 100644
--- a/server/core/BookConverter/ConvertPdf.js
+++ b/server/core/Reader/BookConverter/ConvertPdf.js
@@ -2,7 +2,7 @@ const fs = require('fs-extra');
 const path = require('path');
 
 const sax = require('./sax');
-const utils = require('../utils');
+const utils = require('../../utils');
 const ConvertHtml = require('./ConvertHtml');
 
 class ConvertPdf extends ConvertHtml {
diff --git a/server/core/BookConverter/ConvertRtf.js b/server/core/Reader/BookConverter/ConvertRtf.js
similarity index 100%
rename from server/core/BookConverter/ConvertRtf.js
rename to server/core/Reader/BookConverter/ConvertRtf.js
diff --git a/server/core/BookConverter/ConvertSamlib.js b/server/core/Reader/BookConverter/ConvertSamlib.js
similarity index 100%
rename from server/core/BookConverter/ConvertSamlib.js
rename to server/core/Reader/BookConverter/ConvertSamlib.js
diff --git a/server/core/BookConverter/ConvertSites.js b/server/core/Reader/BookConverter/ConvertSites.js
similarity index 100%
rename from server/core/BookConverter/ConvertSites.js
rename to server/core/Reader/BookConverter/ConvertSites.js
diff --git a/server/core/BookConverter/index.js b/server/core/Reader/BookConverter/index.js
similarity index 97%
rename from server/core/BookConverter/index.js
rename to server/core/Reader/BookConverter/index.js
index 66657a25..ebb4c1da 100644
--- a/server/core/BookConverter/index.js
+++ b/server/core/Reader/BookConverter/index.js
@@ -1,5 +1,5 @@
 const fs = require('fs-extra');
-const FileDetector = require('../FileDetector');
+const FileDetector = require('../../FileDetector');
 
 //порядок важен
 const convertClassFactory = [
diff --git a/server/core/BookConverter/sax.js b/server/core/Reader/BookConverter/sax.js
similarity index 100%
rename from server/core/BookConverter/sax.js
rename to server/core/Reader/BookConverter/sax.js
diff --git a/server/core/BookConverter/textUtils.js b/server/core/Reader/BookConverter/textUtils.js
similarity index 100%
rename from server/core/BookConverter/textUtils.js
rename to server/core/Reader/BookConverter/textUtils.js
diff --git a/server/core/ReaderStorage.js b/server/core/Reader/ReaderStorage.js
similarity index 98%
rename from server/core/ReaderStorage.js
rename to server/core/Reader/ReaderStorage.js
index d6e817b9..d3828102 100644
--- a/server/core/ReaderStorage.js
+++ b/server/core/Reader/ReaderStorage.js
@@ -1,7 +1,7 @@
 const SQL = require('sql-template-strings');
 const _ = require('lodash');
 
-const ConnManager = require('../db/ConnManager');//singleton
+const ConnManager = require('../../db/ConnManager');//singleton
 
 let instance = null;
 
diff --git a/server/core/ReaderWorker.js b/server/core/Reader/ReaderWorker.js
similarity index 95%
rename from server/core/ReaderWorker.js
rename to server/core/Reader/ReaderWorker.js
index 59d3ab6d..ac2ea681 100644
--- a/server/core/ReaderWorker.js
+++ b/server/core/Reader/ReaderWorker.js
@@ -1,12 +1,13 @@
 const fs = require('fs-extra');
 const path = require('path');
 
-const WorkerState = require('./WorkerState');//singleton
-const FileDownloader = require('./FileDownloader');
-const FileDecompressor = require('./FileDecompressor');
+const WorkerState = require('../WorkerState');//singleton
+const FileDownloader = require('../FileDownloader');
+const FileDecompressor = require('../FileDecompressor');
 const BookConverter = require('./BookConverter');
-const utils = require('./utils');
-const log = new (require('./AppLogger'))().log;//singleton
+
+const utils = require('../utils');
+const log = new (require('../AppLogger'))().log;//singleton
 
 let instance = null;