    :media/isbn "ISBN: 978-1-93435-686-9"
    :media/year 2014
    :media/author [[:author/id "paul_butcher"]]}
+  {:media/id "7l7w"
+   :media/type :media.type/book
+   :media/title "Seven Languages in Seven Weeks:"
+   :media/subtitle "A Pragmatic Guide to Learning Programming Languages"
+   :media/essential false
+   :media/experience 1
+   :media/isbn "ISBN: 978-1-93435-659-3"
+   :media/year 2010
+   :media/author [[:author/id "bruce_tate"]]}
   {:media/id "about_face"
    :media/type :media.type/book
    :media/title "About Face:"

   :author/name "Robert Riemann"}
  {:author/id "david_cronin"
   :author/name "David Cronin"}
  {:author/id "christopher_noessel"
   :author/name "Christopher Noessel"}
  ]

 [{:media/id "pragmatic_programmer"

   :recommendation/priority 600
   :recommendation/necessary false
   :recommendation/description "Programming Clojure is optional recommendation for developer specialization, because... //TBD @alexpetrov"}
  {:recommendation/specialization [:specialization/id "developer"]
   :recommendation/media [:media/id "7l7w"]
   :recommendation/id "developer_7l7w"
   :recommendation/priority 500
   :recommendation/necessary false
   :recommendation/description "Seven Languages in Seven Weeks is optional recommendation for software engineer specialization, because... //TBD @alexpetrov"}

;; Recommendations for Software Engineer
  {:recommendation/specialization [:specialization/id "software_engineer"]
   :recommendation/media [:media/id "7cm7w"]
   :recommendation/id "software_engineer_7cm7w"
   :recommendation/priority 1000
   :recommendation/necessary true
   :recommendation/description "Seven Concurrency Models in Seven Weeks is must recommendation for software engineer specialization, because... //TBD @alexpetrov"}
  {:recommendation/specialization [:specialization/id "software_engineer"]
   :recommendation/media [:media/id "7l7w"]
   :recommendation/id "software_engineer_7l7w"
   :recommendation/priority 900
   :recommendation/necessary true
   :recommendation/description "Seven Languages in Seven Weeks is must recommendation for software engineer specialization, because... //TBD @alexpetrov"}

;; Recommendations for UX Engineer
  {:recommendation/specialization [:specialization/id "ux_engineer"]
