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Our study guides and workbooks — plus the ER night-shift memoir — published under the author name Daniel Vance.

EMT Medical Terminology Study Guide

EMT medical terminology — terms, abbreviations, and root words with quick-reference tables for the NREMT.

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Essential Formulas, Ratios & Cheat Sheet

A concise quick-reference of essential formulas, ratios, and conversions — a handy cheat sheet for study and on the job.

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CDL Study Guide

CDL exam prep covering the general knowledge, endorsements, and road-rule essentials for the commercial driver's license tests.

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ACT Study Guide

ACT prep with high-yield strategy, section-by-section breakdowns, and practice essentials for the English, math, reading, and science tests.

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TNCC Study Guide

Trauma Nursing Core Curriculum prep — essential trauma concepts, assessment priorities, and intervention frameworks for the TNCC certification exam.

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ASVAB Study Guide

ASVAB prep with high-yield reasoning, math, and word-knowledge essentials for the Armed Services Vocational Aptitude Battery.

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HESI A2 Study Guide

HESI A2 exam prep — essential anatomy, physiology, vocabulary, and math foundations for nursing school entrance.

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GED Study Guide

GED prep covering the four test subjects — reasoning through language arts, math, science, social studies — with high-yield review and strategies.

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LSAT Logical Reasoning Study Guide

LSAT logical reasoning prep — argument structure, flaw identification, and question-type strategies for the law school admissions test.

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AFOQT Study Guide — High-Yield Concepts

AFOQT prep with high-yield concepts across the verbal, quantitative, and pilot aptitude subtests for the Air Force Officer Qualifying Test.

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Spanish for Healthcare Workbook

Spanish for healthcare professionals — essential patient-care phrases, vocabulary, and real-world dialogues for clinicians, nurses, and caregivers.

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Basic Spanish for Teachers

A practical Spanish phrasebook for K-12 teachers — 155+ phrases across 10 classroom-ready sections (classroom commands, parent-teacher conferences, report cards, encouragement, and more), with English, Spanish, and phonetic pronunciation for every phrase.

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Basic Spanish for Banking

A practical Spanish phrasebook for bank and financial services staff — 120+ phrases across 8 sections (greeting & helping customers, accounts & account opening, deposits & transfers, cards & digital banking, loans & credit, foreign exchange, fraud & compliance, phone service & appointments), with English, Spanish, and phonetic pronunciation for every phrase.

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Medical Coding Certification Study Guide

Medical coding certification prep — high-yield concepts for billing, ICD-10, CPT, and HCPCS codes, built for exam-day confidence.

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CISA Exam Prep

Certified Information Systems Auditor (CISA) exam prep — concepts across audit process, governance, and IT management.

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GRE Study Guide

GRE prep with 180+ high-yield concepts — verbal reasoning, quantitative reasoning, analytical writing templates, the top 100 vocabulary words with mnemonics, a full math formula sheet, and test-day strategy.

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CFA Level I Study Guide

CFA Level I exam prep with 200+ high-yield concepts across all ten topic areas — ethics, quantitative methods, economics, financial statement analysis, and more, in official exam-weight order.

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Azure Fundamentals (AZ-900) Study Guide

Microsoft Azure Fundamentals (AZ-900) exam prep — 210 high-yield concepts across the three official skill areas at their published weights (cloud concepts, Azure architecture & services, management & governance), with verified format facts sourced from Microsoft Learn.

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NCLEX-RN Study Guide

NCLEX-RN exam prep — high-yield nursing concepts, clinical judgment, prioritization, and test-taking strategy for the nursing licensure exam, built around current NCLEX question formats.

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TEAS Study Guide

TEAS 7 prep — 200+ high-yield concepts across all four sections (Reading, Mathematics, Science, and English & Language Usage), with practice questions, answer keys and explanations, TEAS-specific test strategies, and a bonus flashcard deck.

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CCRN Study Guide

Adult Critical Care RN (CCRN) exam prep — 152 high-yield concepts across cardiovascular, pulmonary, renal, neuro, and multisystem care, with a drug & rhythm quick-reference, built for the AACN CCRN exam.

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Praxis 5001 Study Guide — 230+ High-Yield Terms & Concepts

Elementary Education: Multiple Subjects (5001) prep — 230+ high-yield terms & concepts across reading & language arts, math, social studies, and science, with verified format facts and test-day strategy.

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FNP Certification Study Guide

Family Nurse Practitioner exam prep — 200+ clinical concepts across the lifespan, from health assessment and adult acute/chronic care to pediatrics, women's health, and pharmacology, with differential-diagnosis practice.

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CEN Study Guide

Certified Emergency Nurse (CEN) exam prep — 150 high-yield concepts across cardiovascular, respiratory, neurologic, trauma, and professional issues, with a drug & reversal quick-reference, built for the BCEN exam.

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ACLS Study Guide

Advanced Cardiac Life Support prep — 144 high-yield concepts across CPR, cardiac arrest and arrhythmia algorithms, ACLS pharmacology, megacode scenarios, and stroke, built for the written exam and megacode station.

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ISEE Study Guide (Lower + Middle + Upper)

Independent School Entrance Exam prep — 230+ high-yield terms & concepts across 14 sections for the Lower (5-6), Middle (7-8), and Upper (9-12) levels, with format facts and test-day strategy.

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GMAT Study Guide — High-Yield Terms & Concepts

Graduate Management Admission Test prep — 220+ high-yield terms & concepts across the Quant, Verbal, and Data Insights sections, with strategy tips, worked examples, and a 30-day plan built for the current exam.

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So You Think You Want To Be A Nurse, Doctor, Lawyer, Teacher, or Firefighter?

A straight-talking look at five careers from the people who actually do them — nurses, doctors, lawyers, teachers, and firefighters — plus real wage and growth data from the Bureau of Labor Statistics, so you can decide before you commit.

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Somebody Is Always Coming Back

True Stories from the ER Night Shift

Twenty-four true stories from thirteen years of ER night shifts — the patients, the coworkers, and the hours nobody sees, told by the nurse who worked them. Names and identifying details are changed.

  • Kindle · $9.99
  • Paperback · $15.99

More titles are being added as they go live on Amazon.

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