[{"_1":2,"_3":-5,"_4":-5},"loaderData",{"_5":6,"_7":8},"actionData","errors","root",{"_32":-5,"_52":-5,"_53":54,"_55":56,"_57":58,"_59":60,"_61":62,"_63":64,"_65":66,"_67":68,"_69":70},"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","Z2lkOi8vbGVhbnB1Yi9TdG9yZTo6Qm9va1Byb2R1Y3QvMTkzMzA","title","Executive Data Science","state","published","contactAuthorMethod","email","authors",[26,27,28],{"_16":47,"_30":48,"_32":49},{"_16":42,"_30":43,"_32":44},{"_16":29,"_30":31,"_32":33},"Z2lkOi8vbGVhbnB1Yi9TdG9yZTo6UHJvZHVjdEF1dGhvci8yMDA2Mg","name","Jeffrey Leek","user",{"_34":35},"avatar",{"_36":37,"_38":39,"_40":41},"url","https://d39qdlcrvnra4b.cloudfront.net/avatars/250123/medium/jeff.jpeg?1618314359","styleName","medium","exists",true,"Z2lkOi8vbGVhbnB1Yi9TdG9yZTo6UHJvZHVjdEF1dGhvci8yMDA2MQ","Roger D. Peng",{"_34":45},{"_36":46,"_38":39,"_40":41},"https://d39qdlcrvnra4b.cloudfront.net/avatars/252949/medium/Roger_Peng_sq.png?1704309895","Z2lkOi8vbGVhbnB1Yi9TdG9yZTo6UHJvZHVjdEF1dGhvci8yMDA2MA","Brian Caffo",{"_34":50},{"_36":51,"_38":39,"_40":41},"https://d39qdlcrvnra4b.cloudfront.net/avatars/341790/medium/1790075.png?1447188307","shoppingCartId","shoppingCart",{"_16":83,"_84":85,"_86":41,"_87":88,"_89":90,"_91":92,"_93":41},"locale","en","readerTheme","light","constants",{"_81":82},"publishers",{"_77":78,"_79":80},"learnerOrganizations",[],"announcements",{"_71":72,"_73":-5},"sentryEnvironment","production","sentryRelease","27c41a20a5b1c0be5e49f4d39b11476e911a5f9f","announcement_store",{"_74":12,"_75":76},"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