The Big Finish Companion: Volume 1

 was published in November 2011 as the first volume of a complete guide to audio dramas produced by the Big Finish Productions.

Publisher's summary
A comprehensive guide to Big Finish releases including Doctor Who, Bernice Summerfield, Dark Shadows, The Tomorrow People, Sapphire and Steel, Stargate, Highlander and more. Contains facts, trivia and behind the scenes interviews. Hardback, coffee-table format.

Detailed information on Doctor Who-related stories

 * Doctor Who – The Main Monthly Range: #1 (The Sirens of Time) – #75 (Scaredy Cat)
 * Doctor Who – The Specials: #33 1/2 (The Maltese Penguin) and I (Real Time) – IV (Cryptobiosis)
 * Doctor Who – The Companion Chronicles: Series 1–3 (#1.1 Frostfire – #3.12 The Stealers from Saiph)
 * Doctor Who – The Lost Stories: Series 1 (#1.1 The Nightmare Fair – #1.8 The Macros)
 * Doctor Who – The Eighth Doctor Adventures: Series 1 & 2 (#1.1 Blood of the Daleks, Part 1 – #2.8 The Vengeance of Morbius)
 * Doctor Who – The Stage Plays (#1 The Ultimate Adventure – #3 The Curse of the Daleks)
 * Doctor Who – Excelis (#1 Excelis Dawns – #3 Excelis Decays)
 * Bernice Summerfield: Series 1–4 (#1.1 Oh No It Isn't! – #4.4 Death and the Daleks)
 * Dalek Empire: Series 1–4 (#1.1 Invasion of the Daleks – #4.4 The Fearless: Part 4)
 * Sarah Jane Smith: Series 1 & 2 (#1.1 Comeback – #2.4 Dreamland)
 * Jago & Litefoot: Series 1 (#1.1 The Bloodless Soldier – #1.4 The Similarity Engine)
 * I, Davros (#1.1 Innocence – #1.4 Guilt)

Detailed information on other stories

 * Sapphire & Steel: Series 1–3
 * Highlander: Series 1
 * Sherlock Holmes: Series 1
 * Robin Hood

Character profiles

 * Evelyn Smythe
 * Charlotte Elspeth Pollard
 * Erimem
 * C'Rizz
 * Hex
 * Lucie Miller
 * Ruby

Appendices

 * 1) Doctor Who – Suggested Seasons: suggestions how split Big Finish releases into seasons.
 * 2) Doctor Who – The Music: information about released soundtracks.
 * 3) Big Finish Magazine: information about issues of the Big Finish Magazine.

Notable features
Contains a foreword by Colin Baker, an introduction by the author and an afterword by David Warner.