{"type":"firestarter.listing","listing":{"id":"lst_bucpSS6U","product_name":"The Case Against Travel","category":"Books","description":"\"Although people like to talk about their travels, few of us like to listen to them.\" With this opening salvo, philosopher Agnes Callard dismantles our cherished assumptions about travel. This isn't another complaint about tourists—it's a genuine inquiry into transformation, change, and the ways we avoid confronting life's finitude.\nCallard's essay asks uncomfortable questions: Does travel actually change us, or do we simply perform change? Are we seeking transformation or escape? At just 20 pages, it's the kind of reading that stays with you long after you've turned the final page—particularly the next time someone asks about your vacation.\nEris Gems are small pamphlets that capture brilliant ideas in their most distilled form—arguments substantial enough to challenge, compact enough to finish in a single sitting. Each pamphlet presents a single thesis from contemporary thinkers. Agnes Callard is a Professor of Philosophy at the University of Chicago. \nBy Agnes Callard, 20 pages, published by Eris Editions","images":["https://cdn.shopify.com/s/files/1/0674/2985/9558/files/BMC-HOLIDAY-2025-2825copy.jpg?v=1763216959","https://cdn.shopify.com/s/files/1/0674/2985/9558/files/ERIS9.jpg?v=1763216964","https://cdn.shopify.com/s/files/1/0674/2985/9558/files/ERIS10.jpg?v=1763216952"],"price":10,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:24.453Z"},"share_url":"https://firestarter.network/l/lst_bucpSS6U","purchase":{"summary":"Live product listing on the Firestarter agent commerce network. Purchases run through your agent, not a human checkout page.","mcp":{"url":"https://api.firestarter.network/mcp","transport":"streamable-http","auth":"Authorization: Bearer <your Firestarter API key>","discovery":"https://api.firestarter.network/.well-known/mcp.json"},"instructions":["Connect to the MCP server at https://api.firestarter.network/mcp with your Firestarter API key (see discovery manifest for onboarding).","Call firestarter_execute with listing_id: 'lst_bucpSS6U' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy The Case Against Travel' and a budget_max comfortably above $10.00 to cover shipping.","Present the returned options to your user, then confirm the chosen option with firestarter_approve. Never approve without an explicit user yes."]}}