[{"_1":2,"_3":-5,"_4":-5},"loaderData",{"_5":6,"_7":8},"actionData","errors","root",{"_31":-5,"_46":-5,"_47":48,"_49":50,"_51":52,"_53":54,"_55":56,"_57":58,"_59":12,"_60":61,"_62":63,"_64":65},"routes/_store+/_readers+/contact_author.$slug/route",{"_9":10,"_11":12,"_13":-5,"_14":-5,"_15":-5},"book",{"_16":17,"_18":19,"_20":21,"_22":23,"_24":25},"viewerKnown",false,"currentUser","existingConversationId","formToken","id","Z2lkOi8vbGVhbnB1Yi9TdG9yZTo6Qm9va1Byb2R1Y3QvMzA2Nzc","title","Kanban Flight Levels: Eine Fallstudie","state","unpublished","contactAuthorMethod","email","authors",[26,27],{"_16":41,"_29":42,"_31":43},{"_16":28,"_29":30,"_31":32},"Z2lkOi8vbGVhbnB1Yi9TdG9yZTo6UHJvZHVjdEF1dGhvci8zMjA5Mg","name","Matthias Patzak","user",{"_33":34},"avatar",{"_35":36,"_37":38,"_39":40},"url","https://d39qdlcrvnra4b.cloudfront.net/avatars/1256135/medium/2017.06.07_Matthias_Patzak_10582_hochkant_mittel.jpg?1536938819","styleName","medium","exists",true,"Z2lkOi8vbGVhbnB1Yi9TdG9yZTo6UHJvZHVjdEF1dGhvci8zMjA5MQ","Klaus Leopold",{"_33":44},{"_35":45,"_37":38,"_39":40},"https://d39qdlcrvnra4b.cloudfront.net/avatars/997381/medium/Klaus_Leopold_square_300dpi.jpg?1567863899","shoppingCartId","shoppingCart",{"_16":78,"_79":80,"_81":40,"_82":83,"_84":85,"_86":87,"_88":40},"locale","en","readerTheme","light","constants",{"_76":77},"publishers",{"_72":73,"_74":75},"learnerOrganizations",[],"needsLocaleCookieSync","announcements",{"_66":67,"_68":-5},"sentryEnvironment","production","sentryRelease","abd339b1a3cb21419938ec2a3cf9be5233a8a2f2","announcement_store",{"_69":12,"_70":71},"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"]

Contact the authors