{"product_id":"the-case-of-the-unsent-michael-paul-patrick-9798248656318","title":"The Case of the Unsent Invitation: The Anna \u0026 Ava Detective Agency, Book 9","description":"\u003cp\u003eWhen a birthday invitation doesn't arrive, the damage begins long before the party.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eEmma is known for being organized, thoughtful, and reliable. So when Lily doesn't receive an invitation to Emma's \"exclusive\" bowling party, the class is quick to defend Emma's reputation.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eBut Lily is certain.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eShe didn't get one.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eNow Anna and Ava must investigate something more delicate than a missing object. This time, the mystery isn't about what was written - it's about what was delivered.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eAs assumptions spread and feelings quietly grow, the sisters follow the evidence step by step: \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWas the invitation dropped?\u003c\/li\u003e\n\u003cli\u003ePicked up?\u003c\/li\u003e\n\u003cli\u003eLost in a backpack?\u003c\/li\u003e\n\u003cli\u003eOr never delivered at all?\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eWhat they discover is more surprising than anyone expected - and more important.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eBecause sometimes the difference between intention and impact is only a small interruption...\u003c\/p\u003e\u003cp\u003ebut that small gap can create very big feelings.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThe Case of the Unsent Invitation is a thoughtful, age-appropriate mystery about: \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eReputation and confirmation bias\u003c\/li\u003e\n\u003cli\u003eOwnership and apology\u003c\/li\u003e\n\u003cli\u003eHow misunderstandings grow\u003c\/li\u003e\n\u003cli\u003eWhy delivery matters as much as intent\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003ePerfect for readers ages 7-12 who enjoy real-world school mysteries grounded in empathy, logic, and teamwork.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThe Anna \u0026amp; Ava Detective Agency returns with a case that proves: \u003c\/p\u003e\u003cp\u003eProof solves paper.\u003c\/p\u003e\u003cp\u003eOwnership solves people.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Michael Paul Patrick\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9798248656318\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Independently Published\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 02\/16\/2026\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 92\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.26lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 8.50h x 5.50w x 0.22d","brand":"Michael Paul Patrick","offers":[{"title":"Paperback","offer_id":48437675884799,"sku":"9798248656318","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_2ae500b6-9b2a-4df8-a7d9-cd084bc3ca86.jpg?v=1777163339","url":"https:\/\/www.whiterainbookhouse.com\/products\/the-case-of-the-unsent-michael-paul-patrick-9798248656318","provider":"WR Book House","version":"1.0","type":"link"}