{"version":"1.0","provider_name":"Ghostwriting LLC","provider_url":"https:\/\/ghostwritingllc.com\/blog","author_name":"James","author_url":"https:\/\/ghostwritingllc.com\/blog\/author\/jamesadmin\/","title":"Top 10 Book Publishing Companies in Sofia (2025)","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"TLnwFiektb\"><a href=\"https:\/\/ghostwritingllc.com\/blog\/top-10-book-publishing-companies-in-sofia\/\">Top 10 Book Publishing Companies in Sofia (2025)<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/ghostwritingllc.com\/blog\/top-10-book-publishing-companies-in-sofia\/embed\/#?secret=TLnwFiektb\" width=\"600\" height=\"338\" title=\"&#8220;Top 10 Book Publishing Companies in Sofia (2025)&#8221; &#8212; Ghostwriting LLC\" data-secret=\"TLnwFiektb\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/ghostwritingllc.com\/blog\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/ghostwritingllc.com\/blog\/wp-content\/uploads\/2025\/10\/Whisk_1a871d9b98520cd993d4f8754bdcccd1dr.jpeg","thumbnail_width":1408,"thumbnail_height":768,"description":"Introduction Sofia has long been a crossroads of culture, and in 2025, the city\u2019s publishing scene is more vibrant than ever. Writers in Sofia now choose between legacy publishers with large catalogs, independent houses pushing experimental literature, and hybrid or service-oriented companies offering editing, design, and global distribution. Whether you write literary fiction, children\u2019s stories, [&hellip;]"}