It is too easy to dismiss or ignore popular culture, especially that addressed to children. A new collection of personal and critical essays, “Artifacts of Orthodox Jewish Childhoods” (Ben Yehuda Press), helps combat that dismissal, and might even inspire us to think seriously about the cultures of our own childhoods. Uri C. Cohen reviews the volume and applauds its blurring of boundaries between the scholarly and the personal, suggesting it proves to be a positive development when scholars are open about their subjectivity.