I'm getting "Title" in my blog app instead of the actual titles

package com.K2.blogreader;

import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.Reader;
import java.net.HttpURLConnection;
import java.net.MalformedURLException;
import java.net.URL;

import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;

import android.app.ListActivity;
import android.content.Context;
import android.net.ConnectivityManager;
import android.net.NetworkInfo;
import android.os.AsyncTask;
import android.os.Bundle;
import android.text.Html;
import android.util.Log;
import android.view.Menu;
import android.view.MenuItem;
import android.widget.ArrayAdapter;
import android.widget.Toast;

public class MainListActivity extends ListActivity {

    protected String[] mBlogPostTitles;
    public static final int NUMBER_OF_POSTS = 20;
    public static final String TAG = MainListActivity.class.getSimpleName();
    protected JSONObject mBlogData;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main_list);

        if (isNetworkAvailable()) {
            GetBlogPostsTask getBlogPostsTask = new GetBlogPostsTask();
            getBlogPostsTask.execute();
        }
        else {
            Toast.makeText(this, "Network is unavailable!", Toast.LENGTH_LONG).show();
        }

        //String message = getString(R.string.no_items);
        //Toast.makeText(this, message, Toast.LENGTH_LONG).show();


    }

    private boolean isNetworkAvailable() {
        ConnectivityManager manager = (ConnectivityManager) 
                getSystemService(Context.CONNECTIVITY_SERVICE);
        NetworkInfo networkinfo = manager.getActiveNetworkInfo();

        boolean isAvailable = false;
        if(networkinfo != null && networkinfo.isConnected()) {
            isAvailable = true;
        }
        return isAvailable; 
    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {

        // Inflate the menu; this adds items to the action bar if it is present.
        getMenuInflater().inflate(R.menu.main_list, menu);
        return true;
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        // Handle action bar item clicks here. The action bar will
        // automatically handle clicks on the Home/Up button, so long
        // as you specify a parent activity in AndroidManifest.xml.
        int id = item.getItemId();
        if (id == R.id.action_settings) {
            return true;
        }
        return super.onOptionsItemSelected(item);
    }


    public void updateList() {
        if (mBlogData == null) {
            //TODO: Handle error
        }
        else {
            try {
                JSONArray jsonPosts = mBlogData.getJSONArray("posts");
                mBlogPostTitles = new String[jsonPosts.length()];
                for (int i = 0; i < jsonPosts.length(); i++) {
                    JSONObject post = jsonPosts.getJSONObject(i);
                    String title = post.getString("title");
                    title = Html.fromHtml("title").toString();
                    mBlogPostTitles[i] = title;
                }

                ArrayAdapter<String> adapter = new ArrayAdapter<String>(this, android.R.layout.simple_list_item_1, mBlogPostTitles);
                setListAdapter(adapter);
            }
            catch (JSONException e) {
                Log.e(TAG, "Exception caught!", e);
            }
        }

    }

    private class GetBlogPostsTask extends AsyncTask<Object, Void, JSONObject> {

        @Override
        protected JSONObject doInBackground(Object... params) {
            int responseCode = -1;
            JSONObject jsonResponse = null;

            try {
            URL blogFeedUrl = new URL("http://blog.teamtreehouse.com/api/get_recent_summary/?count=" + NUMBER_OF_POSTS);
            HttpURLConnection connection = (HttpURLConnection) blogFeedUrl.openConnection();
            connection.connect();

            responseCode = connection.getResponseCode();
            if(responseCode == HttpURLConnection.HTTP_OK){
                InputStream inputstream = connection.getInputStream();
                Reader reader = new InputStreamReader(inputstream);
                int contentLength = connection.getContentLength();
                char[] charArray = new char[contentLength];
                reader.read(charArray);
                String responseData = new String(charArray);

                jsonResponse = new JSONObject(responseData);
            }
            else {
                Log.i(TAG, "Unsuccessful HTTP Response Code: " + responseCode);
            }


            }
            catch(MalformedURLException e) {
                Log.e(TAG, "exception caught", e);
            } catch (IOException e) {
                Log.e(TAG, "exception caught", e);
            } catch (Exception e) {
                Log.e(TAG, "exception caught", e);
            }

            return jsonResponse;
        }

        @Override
        protected void onPostExecute(JSONObject result) {
            mBlogData = result;
            updateList();
        }

    }


}