{"id":13780,"date":"2026-10-09T06:34:30","date_gmt":"2026-10-09T06:34:30","guid":{"rendered":"https:\/\/readingmate.co.uk\/littlereads\/our-library\/franny-k-stein-3-the-invisible-fran\/"},"modified":"2026-10-09T07:00:42","modified_gmt":"2026-10-09T07:00:42","slug":"franny-k-stein-3-the-invisible-fran","status":"publish","type":"our-books","link":"https:\/\/readingmate.co.uk\/littlereads\/our-library\/franny-k-stein-3-the-invisible-fran\/","title":{"rendered":"Franny K. Stein 3 &#8211; The Invisible Fran"},"content":{"rendered":"<p>Jim Benton&#8217;s The Invisible Fran is the third Franny K. Stein story, a madcap school comedy for 7 year olds about a girl who&#8217;s sure everyone secretly wants to be a mad scientist.<\/p>\n<p>Franny&#8217;s lab has all the basics. An electron microscope. A nuclear-powered brain amplifier. A giant, flesh-eating koala. Her assistant is Igor, a dog who&#8217;s part Lab, part poodle and part some kind of weaselly thing that isn&#8217;t exactly a dog.<\/p>\n<p>Then Miss Shelly asks everyone to bring their hobby into class. Erin does Irish dancing. Lawrence plays the accordion. Phil collects stamps. Billy bakes pretty, pretty cookies.<\/p>\n<p>Franny is horrified. She asks Phil if he&#8217;s ever thought about making his stamps explode when people lick them. (He hasn&#8217;t.)<\/p>\n<p>Nobody wants to help her finish her two-headed robot either. So she drinks an invisibility potion and creeps round the classroom whispering ideas into people&#8217;s ears, until Erin, Lawrence and Phil think they&#8217;re brilliant mad scientists all by themselves.<\/p>\n<p>What could possibly go wrong? Quite a lot, starting with a classroom smashed to smithereens (there&#8217;s a handy note on how many smithereens make a smither, if your reader needs to do the conversion).<\/p>\n<p>The jokes come thick and fast. The robot is twice as stupid as an ordinary robot, which is somehow worse than twice as clever. There are giant spit wads, a scribble on a door about the head teacher&#8217;s bottom, and a terrible moment when Franny realises the robot is heading for the library. Not the books!<\/p>\n<p>It&#8217;s very cheeky, and a few jokes are a touch rude. The fighting is pure cartoon, even when the robot starts swinging its giant hand about.<\/p>\n<p>Is there a lesson in it? Sort of. Franny might have one or two things to learn about other people&#8217;s hobbies herself. But it never feels preachy, and the chapter headings are such awful puns that your reader will be groaning too much to notice.<\/p>\n<p>If this one goes down well, The Fran That Time Forgot has Franny winning first prize at the science fair. Then the head teacher reads out the full name on her certificate, middle name and all, and things get very complicated very quickly.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Jim Benton&#8217;s The Invisible Fran is the third Franny K. Stein story, a madcap school comedy for 7 year olds about a girl who&#8217;s sure everyone secretly wants to be a mad scientist. Franny&#8217;s lab has all the basics. An electron microscope. A nuclear-powered brain amplifier. A giant, flesh-eating koala. Her assistant is Igor, a [&hellip;]<\/p>\n","protected":false},"featured_media":13779,"template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"lr_next_read_post_id":7550,"lr_next_read_anchor":"The Fran That Time Forgot","lr_seo_hook":"A two-headed robot, an invisibility potion and a classroom in smithereens.","lr_series_id":23,"lr_series_name":"Franny K. Stein, Mad Scientist","lr_series_position":3,"lr_series_label":""},"book_tag":[1046],"age_group":[19],"book_type":[1044],"book_author":[475],"class_list":["post-13780","our-books","type-our-books","status-publish","has-post-thumbnail","hentry","book_tag-sci-fi-books","age_group-books-for-7-year-olds","book_type-paid","book_author-jim-benton"],"yoast_title":"Franny K. Stein 3 &#8211; The Invisible Fran by Jim Benton | Little Reads","yoast_metadesc":"A two-headed robot, an invisibility potion and a classroom in smithereens. For ages 7+. 3,000+ books in the Little Reads app. 7-day free trial.","acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Franny K. Stein 3 &#8211; The Invisible Fran by Jim Benton | Little Reads<\/title>\n<meta name=\"description\" content=\"A two-headed robot, an invisibility potion and a classroom in smithereens. For ages 7+. 3,000+ books in the Little Reads app. 7-day free trial.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/readingmate.co.uk\/littlereads\/our-library\/franny-k-stein-3-the-invisible-fran\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Franny K. Stein 3 &#8211; The Invisible Fran by Jim Benton | Little Reads\" \/>\n<meta property=\"og:description\" content=\"A two-headed robot, an invisibility potion and a classroom in smithereens. For ages 7+. 3,000+ books in the Little Reads app. 7-day free trial.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/readingmate.co.uk\/littlereads\/our-library\/franny-k-stein-3-the-invisible-fran\/\" \/>\n<meta property=\"og:site_name\" content=\"Little Reads\" \/>\n<meta property=\"article:modified_time\" content=\"2026-10-09T07:00:42+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/readingmate.co.uk\/littlereads\/wp-content\/uploads\/2026\/10\/1791527665_6ac88af1797dd.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"945\" \/>\n\t<meta property=\"og:image:height\" content=\"1400\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/readingmate.co.uk\\\/littlereads\\\/our-library\\\/franny-k-stein-3-the-invisible-fran\\\/\",\"url\":\"https:\\\/\\\/readingmate.co.uk\\\/littlereads\\\/our-library\\\/franny-k-stein-3-the-invisible-fran\\\/\",\"name\":\"Franny K. Stein 3 &#8211; The Invisible Fran by Jim Benton | Little Reads\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/readingmate.co.uk\\\/littlereads\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/readingmate.co.uk\\\/littlereads\\\/our-library\\\/franny-k-stein-3-the-invisible-fran\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/readingmate.co.uk\\\/littlereads\\\/our-library\\\/franny-k-stein-3-the-invisible-fran\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/readingmate.co.uk\\\/littlereads\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/1791527665_6ac88af1797dd.jpg\",\"datePublished\":\"2026-10-09T06:34:30+00:00\",\"dateModified\":\"2026-10-09T07:00:42+00:00\",\"description\":\"A two-headed robot, an invisibility potion and a classroom in smithereens. For ages 7+. 3,000+ books in the Little Reads app. 7-day free trial.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/readingmate.co.uk\\\/littlereads\\\/our-library\\\/franny-k-stein-3-the-invisible-fran\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/readingmate.co.uk\\\/littlereads\\\/our-library\\\/franny-k-stein-3-the-invisible-fran\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/readingmate.co.uk\\\/littlereads\\\/our-library\\\/franny-k-stein-3-the-invisible-fran\\\/#primaryimage\",\"url\":\"https:\\\/\\\/readingmate.co.uk\\\/littlereads\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/1791527665_6ac88af1797dd.jpg\",\"contentUrl\":\"https:\\\/\\\/readingmate.co.uk\\\/littlereads\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/1791527665_6ac88af1797dd.jpg\",\"width\":945,\"height\":1400},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/readingmate.co.uk\\\/littlereads\\\/our-library\\\/franny-k-stein-3-the-invisible-fran\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/readingmate.co.uk\\\/littlereads\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Our Library\",\"item\":\"https:\\\/\\\/readingmate.co.uk\\\/littlereads\\\/our-library\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Franny K. Stein 3 &#8211; The Invisible Fran\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/readingmate.co.uk\\\/littlereads\\\/#website\",\"url\":\"https:\\\/\\\/readingmate.co.uk\\\/littlereads\\\/\",\"name\":\"Little Reads\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/readingmate.co.uk\\\/littlereads\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/readingmate.co.uk\\\/littlereads\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/readingmate.co.uk\\\/littlereads\\\/#organization\",\"name\":\"Little Reads\",\"url\":\"https:\\\/\\\/readingmate.co.uk\\\/littlereads\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/readingmate.co.uk\\\/littlereads\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/readingmate.co.uk\\\/littlereads\\\/wp-content\\\/uploads\\\/2026\\\/08\\\/logo-horizontal-dark.svg\",\"contentUrl\":\"https:\\\/\\\/readingmate.co.uk\\\/littlereads\\\/wp-content\\\/uploads\\\/2026\\\/08\\\/logo-horizontal-dark.svg\",\"width\":366,\"height\":70,\"caption\":\"Little Reads\"},\"image\":{\"@id\":\"https:\\\/\\\/readingmate.co.uk\\\/littlereads\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Franny K. Stein 3 &#8211; The Invisible Fran by Jim Benton | Little Reads","description":"A two-headed robot, an invisibility potion and a classroom in smithereens. For ages 7+. 3,000+ books in the Little Reads app. 7-day free trial.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/readingmate.co.uk\/littlereads\/our-library\/franny-k-stein-3-the-invisible-fran\/","og_locale":"en_US","og_type":"article","og_title":"Franny K. Stein 3 &#8211; The Invisible Fran by Jim Benton | Little Reads","og_description":"A two-headed robot, an invisibility potion and a classroom in smithereens. For ages 7+. 3,000+ books in the Little Reads app. 7-day free trial.","og_url":"https:\/\/readingmate.co.uk\/littlereads\/our-library\/franny-k-stein-3-the-invisible-fran\/","og_site_name":"Little Reads","article_modified_time":"2026-10-09T07:00:42+00:00","og_image":[{"width":945,"height":1400,"url":"https:\/\/readingmate.co.uk\/littlereads\/wp-content\/uploads\/2026\/10\/1791527665_6ac88af1797dd.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/readingmate.co.uk\/littlereads\/our-library\/franny-k-stein-3-the-invisible-fran\/","url":"https:\/\/readingmate.co.uk\/littlereads\/our-library\/franny-k-stein-3-the-invisible-fran\/","name":"Franny K. Stein 3 &#8211; The Invisible Fran by Jim Benton | Little Reads","isPartOf":{"@id":"https:\/\/readingmate.co.uk\/littlereads\/#website"},"primaryImageOfPage":{"@id":"https:\/\/readingmate.co.uk\/littlereads\/our-library\/franny-k-stein-3-the-invisible-fran\/#primaryimage"},"image":{"@id":"https:\/\/readingmate.co.uk\/littlereads\/our-library\/franny-k-stein-3-the-invisible-fran\/#primaryimage"},"thumbnailUrl":"https:\/\/readingmate.co.uk\/littlereads\/wp-content\/uploads\/2026\/10\/1791527665_6ac88af1797dd.jpg","datePublished":"2026-10-09T06:34:30+00:00","dateModified":"2026-10-09T07:00:42+00:00","description":"A two-headed robot, an invisibility potion and a classroom in smithereens. For ages 7+. 3,000+ books in the Little Reads app. 7-day free trial.","breadcrumb":{"@id":"https:\/\/readingmate.co.uk\/littlereads\/our-library\/franny-k-stein-3-the-invisible-fran\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/readingmate.co.uk\/littlereads\/our-library\/franny-k-stein-3-the-invisible-fran\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/readingmate.co.uk\/littlereads\/our-library\/franny-k-stein-3-the-invisible-fran\/#primaryimage","url":"https:\/\/readingmate.co.uk\/littlereads\/wp-content\/uploads\/2026\/10\/1791527665_6ac88af1797dd.jpg","contentUrl":"https:\/\/readingmate.co.uk\/littlereads\/wp-content\/uploads\/2026\/10\/1791527665_6ac88af1797dd.jpg","width":945,"height":1400},{"@type":"BreadcrumbList","@id":"https:\/\/readingmate.co.uk\/littlereads\/our-library\/franny-k-stein-3-the-invisible-fran\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/readingmate.co.uk\/littlereads\/"},{"@type":"ListItem","position":2,"name":"Our Library","item":"https:\/\/readingmate.co.uk\/littlereads\/our-library\/"},{"@type":"ListItem","position":3,"name":"Franny K. Stein 3 &#8211; The Invisible Fran"}]},{"@type":"WebSite","@id":"https:\/\/readingmate.co.uk\/littlereads\/#website","url":"https:\/\/readingmate.co.uk\/littlereads\/","name":"Little Reads","description":"","publisher":{"@id":"https:\/\/readingmate.co.uk\/littlereads\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/readingmate.co.uk\/littlereads\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/readingmate.co.uk\/littlereads\/#organization","name":"Little Reads","url":"https:\/\/readingmate.co.uk\/littlereads\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/readingmate.co.uk\/littlereads\/#\/schema\/logo\/image\/","url":"https:\/\/readingmate.co.uk\/littlereads\/wp-content\/uploads\/2026\/08\/logo-horizontal-dark.svg","contentUrl":"https:\/\/readingmate.co.uk\/littlereads\/wp-content\/uploads\/2026\/08\/logo-horizontal-dark.svg","width":366,"height":70,"caption":"Little Reads"},"image":{"@id":"https:\/\/readingmate.co.uk\/littlereads\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/readingmate.co.uk\/littlereads\/wp-json\/wp\/v2\/our-books\/13780","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/readingmate.co.uk\/littlereads\/wp-json\/wp\/v2\/our-books"}],"about":[{"href":"https:\/\/readingmate.co.uk\/littlereads\/wp-json\/wp\/v2\/types\/our-books"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/readingmate.co.uk\/littlereads\/wp-json\/wp\/v2\/media\/13779"}],"wp:attachment":[{"href":"https:\/\/readingmate.co.uk\/littlereads\/wp-json\/wp\/v2\/media?parent=13780"}],"wp:term":[{"taxonomy":"book_tag","embeddable":true,"href":"https:\/\/readingmate.co.uk\/littlereads\/wp-json\/wp\/v2\/book_tag?post=13780"},{"taxonomy":"age_group","embeddable":true,"href":"https:\/\/readingmate.co.uk\/littlereads\/wp-json\/wp\/v2\/age_group?post=13780"},{"taxonomy":"book_type","embeddable":true,"href":"https:\/\/readingmate.co.uk\/littlereads\/wp-json\/wp\/v2\/book_type?post=13780"},{"taxonomy":"book_author","embeddable":true,"href":"https:\/\/readingmate.co.uk\/littlereads\/wp-json\/wp\/v2\/book_author?post=13780"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}