{"uid":"cap_ggtgng3SgAp8tkq2oQ-Mv","slug":"free-books-on-triangles-interpersonal-relations-114f0c7e","name":"Free Books on Triangles (Interpersonal Relations)","description":"Free public-domain books on \"Triangles (Interpersonal relations)\": browse the catalogue's works tagged with that Library of Congress subject (213 in Project Gutenberg alone, plus Internet Archive scans), ranked by relevance and popularity, with direct epub/txt/html download links. Add words to narrow by title or author. Re-verified daily. $0.01 per page of 20.","url":"https://intel.rallylive.ca/library/subject/triangles-interpersonal-relations","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","properties":{}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_3QfetyZbBsVp5kBTI6eYF","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a paginated catalogue of free public-domain books tagged with the Library of Congress subject 'Triangles (Interpersonal relations)', with download links and optional title/author keyword filtering.","exampleAgentPrompt":"Can you find me a list of free public-domain books about love triangles or interpersonal rivalry — something I can download as an epub or txt file right now?","exampleUseCases":[{"title":"Discovering classic love triangle novels","prompt":"I want to read some old classic novels about love triangles — can you pull up a list of free public-domain books on that theme, ranked by popularity, with download links?"},{"title":"Narrowing by a specific author","prompt":"Are there any free classic books about interpersonal triangles written by Thomas Hardy? Fetch me the catalogue filtered to his name so I can grab an epub."},{"title":"Building a themed reading list for a book club","prompt":"My book club is focusing on jealousy and romantic rivalry this season — can you get me a ranked list of free downloadable public-domain novels tagged with interpersonal triangles so we can pick our next read?"}],"resultDescription":"A paginated list (20 results per page) of public-domain books tagged with the Library of Congress subject 'Triangles (Interpersonal relations)', including title, author, relevance/popularity ranking, and direct download links in epub, txt, and html formats. Data is re-verified daily and sourced from Project Gutenberg and Internet Archive.","failureModes":["No results found if keyword filter is too narrow or misspelled","Stale links if a source (Project Gutenberg/Internet Archive) changes its URL structure between daily re-verification cycles","Payment failure if USDC balance is insufficient for the $0.01 per page fee","Empty result set if page number exceeds available results"],"whenToPreferThis":"Choose this endpoint when you need a curated, relevance-ranked list of free downloadable public-domain books specifically on the interpersonal-triangles theme, sourced from Project Gutenberg and Internet Archive, with daily freshness checks. Prefer it over a generic web search when you need structured metadata with direct epub/txt/html download links rather than raw search results.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T07:22:02.055Z","isFirstParty":false}