Arabic Alphabet Workbook
All 28 letters in their four forms — trace, join and read, with short vowels, first words and a first taste of calligraphy.
Educational products
Books that teach
the way a person would.
We write, design and publish our own books — scripts and languages, puzzles and chess, space and maps, and professional handbooks for investigators. Seventeen titles so far, made end to end in-house under the name RudraVeeram SxK, arriving on Amazon in paperback and Kindle editions.
17 titles Full colour throughout Every answer verified Paperback & Kindle
Scripts & alphabets
Deep workbooks for learning a script from zero — every letter with its sound, an example word, and clean tracing rows to write over.
Bengali Alphabet Workbook
From swarabarna to juktakkhor — vowels, consonants, the full baro-khori and conjuncts, with native-script and IPA pronunciation.
Languages
French and German, taught the way a person would teach them: one rule at a time, a worked example first, then a batch of practice — and every answer explained in the back.
French Grammar, Step by Step
Every rule explained simply, with hundreds of exercises and fully worked answers — beginner to intermediate.
French Repair Shop
Find and fix broken French sentences — hundreds of them, grouped by the exact fault, with every answer explained.
German Repair Shop
Find and fix broken German sentences — cases, endings, word order — grouped by fault, every answer explained.
French False Friends & Common Mistakes
A verified faux-amis dictionary in colour cards, plus hundreds of fix-it exercises to stop the traps for good.
German False Friends & Common Mistakes
Gift is not a gift — it is poison. A verified false-friends dictionary plus hundreds of fix-it exercises.
Puzzles, games & activities
Screen-free books that make kids think — codes to crack, chess from the first move, missions to space and maps to master. Every puzzle machine-checked, so every answer is exactly right.
Secret Codes & Cryptograms
Crack 120 hidden messages — Caesar shifts, symbol codes, pigpen and Morse — a codebreaking adventure for kids.
Cipher School
100 cryptography puzzles from Caesar to Vigenère — real codebreaking, taught one cipher at a time.
Learn Chess From Zero
Every piece, every rule, every checkmate — a beginner’s workbook that assumes nothing and explains everything.
Astronaut Academy
Eight illustrated missions of space facts, mazes, quizzes and wonder — featuring both ISRO and NASA.
Geography Genius
Maps, continents, oceans and landforms — label, match, hunt and quiz your way around the planet.
For investigators
Our professional line — the same discipline we bring to client work, written down. Strictly lawful, defensive and public-source, with machine-verified drills and worked answer keys.
Geolocation & Chronolocation
Verify where and when from open imagery — sun and shadows, signage, terrain, skylines and satellite cross-referencing.
Dark Web Monitoring for Investigators
A safe, lawful primer — understand, observe, protect and escalate, with evidence that stands up to review.
Cryptocurrency Tracing for Investigators
Read, cluster and graph the public ledger for court-ready casework — following the blockchain, lawfully.
Read Arabic Fast
A script and document primer for professionals — names, dates, IDs and signage, in small practical steps.
Mind & tradition
Cultural knowledge treated with care and accuracy — taught for meaning, not superstition.
The Complete Birth Chart Book
Vedic and Western astrology from your first chart all the way to dashas, divisional charts and strength — one example chart carried through the whole book.
For schools, classes and teams
Availability varies by market while titles roll out on Amazon. For bulk or institutional orders — or to ask which title fits your learners — write to us directly.