[{"_1":2,"_3":-5,"_4":-5},"loaderData",{"_5":6,"_7":-5,"_8":9},"actionData","errors","root",{"_69":-5,"_76":-5,"_77":78,"_79":80,"_81":82,"_83":84,"_85":86,"_87":88,"_89":17,"_90":91,"_92":93,"_94":95},"routes/_store+/_readers+/read_/route","routes/_store+/_readers+/read_.$slug/route",{"_10":11,"_12":13,"_14":15,"_16":17,"_18":-7},"book",{"_23":42,"_43":44,"_45":-5,"_46":17,"_47":48,"_49":50,"_51":52,"_53":54,"_55":-5,"_56":-5,"_57":58,"_59":58,"_60":61,"_62":63},"parts",[35],"toc",[19,20],"isUnavailableOnline",false,"unavailableMessage",{"_21":29,"_23":33,"_25":-5,"_26":34,"_28":29,"_30":-5,"_31":-5,"_32":-5},{"_21":22,"_23":24,"_25":-5,"_26":27,"_28":29,"_30":-5,"_31":-5,"_32":-5},"level",2,"title","II Start Here","description","path","#leanpub-auto-start-here","fileCount",1,"quizType","sectionNum","youtubeId","I Winning Strategies","#leanpub-auto-winning-strategies",{"_23":33,"_25":36,"_28":29,"_26":34,"_37":38},"","chapters",[39],{"_21":22,"_23":24,"_26":27,"_28":29,"_40":41,"_32":-5},"subsections",[],"Essential OSGi","slug","essentialosgi","metaText","embargo","coverFeatured",{"_73":75},"coverFeatured2x",{"_73":74},"authors",[64],"showReadLinkString","sample","freePdfUrl","freeEpubUrl","hasPdfSample",true,"hasEpubSample","samplePdfUrl","https://s3.amazonaws.com/samples.leanpub.com/essentialosgi-sample.pdf?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=0XBXHW3Q9GGV69BT7E82%2F20260919%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20260919T205705Z&X-Amz-Expires=518400&X-Amz-SignedHeaders=host&X-Amz-Signature=279843364b15f43be1add8df363ec4c58a4626faa57d387a5c9410f1f19df858","sampleEpubUrl","https://s3.amazonaws.com/samples.leanpub.com/essentialosgi-sample.epub?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=0XBXHW3Q9GGV69BT7E82%2F20260919%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20260919T205705Z&X-Amz-Expires=518400&X-Amz-SignedHeaders=host&X-Amz-Signature=2af19d4c24dc0aa17ce10a264ca55f1e1b4dc532af21373103a82c1e9261b724",{"_65":66,"_67":68,"_69":70},"id","Z2lkOi8vbGVhbnB1Yi9TdG9yZTo6UHJvZHVjdEF1dGhvci8xMDc0OQ","name","Gilbert Carl Herschberger II","user",{"_71":72},"username","gilbertherschberger1IJ1ekQSP3Vx0h7uAZ25lY","url","https://d2sofvawe08yqg.cloudfront.net/essentialosgi/s_featured2x?1620414311&1620414311","https://d2sofvawe08yqg.cloudfront.net/essentialosgi/s_featured?1620414311&1620414311","shoppingCartId","shoppingCart",{"_65":108,"_109":110,"_111":58,"_112":36,"_113":114,"_115":116,"_117":58},"locale","en","readerTheme","light","constants",{"_106":107},"publishers",{"_102":103,"_104":105},"learnerOrganizations",[],"needsLocaleCookieSync","announcements",{"_96":97,"_98":-5},"sentryEnvironment","production","sentryRelease","cb566d39bffff58e48bd71e05a109506232f3ba9","announcement_store",{"_99":17,"_100":101},"announcement_authors","flag","text","

Kick off your book project, get started with GhostAI, get better at marketing, or spend the day doing all three! Free live workshops on Zoom. Saturday, June 27, 2026.

\n","companies",[],"universities",[],"paypalClientId","AX53Cwz8jR6rVVzzZiZNWWXl0dGagi-GZrjG-S3Ua14E5nrKMn7DxDQ730O4R8LusLPp49ALn6aRVaEy","no-cart","count",0,"free","updatedAt","paymentGateway","STRIPE","cartItems",[],"loading"]

Essential OSGi

Course overview

I Winning Strategies1 chapters