Here's the sixth part of the list of western series and sequels that I have, or have had, in my collection. You can find the previous parts by clicking the title in tags at the end of this post.
RAIDER
by J.D. Hardin – 42 books
RAILS
by Bart Shane – 3 books
RAILS WEST
by Franklin Carter – 4 books
RAINMAKER (The)
by Tim McGuire – 6 books
RAMSEYS (The)
by Will McLennan – 18 books
RANCHO BRAVO
by Thorne Douglas – 5 books
RANCHO DIABLO
by Colby Jackson – 8 books at time of posting
RAND, Big Jim
by Marshal Grover – 65+ books
RANGER (The)
by Dan Mason – 8 books
REAPER
by B.J. Holmes – 6 books
REDEMPTION
by James Reasoner – 3 books at time of posting
REGULATOR (The)
by Dale Colter – 12 books
REMINGTON
by James Calder Boone – 7 books
RICK & HATTIE
by Leonard Meares – 4 books
RIM FIRE
by Charles Ballew – 20+ books
RIVERBOAT
by Douglas Hirt – 3 books
RIVERS WEST
by various authors – 20 books
ROCKY MOUNTAIN CO.
by Richard S. Wheeler – 3 books
ROGUE LAWMAN
by Peter Brandvold – 6 books
ROPER, Talbot
by Robert J. Randisi – 1 book at time of posting
RUSTY SPURR
by Peter Brandvold – 1 book at time of posting
RYDER
by Cole Weston – 9 books
RYERSON, Cole
by R.C. House – 5 books
SABATA
by Brian Fox – 2 books
SACKETTS (The)
by Louis L’Amour – 17 books
SADDLE TRAMP
by Clint Hawkins – 8 books
SADDLER
by Gene Curry – 7 books
SAVAGE
by E. Jefferson Clay – 12+ books
SAVAGE
by Jory Sherman – 5 books
SAVAGE TEXAS
by William W. Johnstone with J.A. Johnstone – 2 books at time of listing
SCARLET RIDERS (The)
by Ian Anderson – 7 books
SCOUT (The)
by Buck Gentry – 34 books
SEARCHER
by Josh Edwards – 12 books
SHADDROCK & COUGAR
by W.L. Fieldhouse – 2 books
SHADOW RIDER
by Chris Adam Smith – 4 books
SHADOW RIDER
by Jory Sherman – 3 books
SHANE & JONAH
by Cole Shelton – 25+ books
SHANNON
by Charles E. Friend – 7 books
SHARPER
by Jay D. West – 4 books
SHARPSHOOTER (The)
by Tobias Cole – 3 books
SHELTER
by Paul Ledd – 33 books
SHERIDAN TOWNSHIP
by Lauran Paine – 5 books
SHERIFF COTTON BURKE
by Phil Dunlap – 3 books at time of posting
SHILOH
by Dalton Walker – 8 books
SIDEWINDER
by Jory Sherman – 4 books
SIDEWINDERS
by William W. Johnstone with J.A. Johnstone – 6 books at time of posting
SILVERTIP
by Max Brand – 7 (?) books
SIX, Jeremy
by Brian Wynne – 10 books
SIX-GUN
by John Langley – 12+ books
SIX-GUN SAMURAI
(last 2 as Six-Gun Warrior)
by Patrick Lee – 8 books
SKYE’S WEST
by Richard S. Wheeler – 19 books at time of posting
SLADE
by Link Pennington – 3 books
SLADE, Walt
by Bradford Scott – 115 books
SLATER, Torn
by Jackson Cain – 5 books
SLATTERY
by Steven C. Lawrence – 10 books
SLAUGHTER & SON
by E.B. Majors – 4 books
SLOANE
by Steve Lee – 2 books
SLOCUM
by Jake Logan – 409 books and 17 Giant Editions at time of posting
SON OF THE PLAINS
by Terry C. Johnston – 3 books
SONS OF DANIEL SHAYE (The)
by Robert J. Randisi – 3 books
SONS OF TEXAS
by Tom Early – 6 books (The first 3 have since been republished as by Elmer Kelton)
SPANISH BIT SAGA (The)
by Don Coldsmith – 28 regular sized books and 3 super editions
SPUR, Sam
by Cy James (one as by Matt Chisholm) – 9 books
SPUR
by Dirk Fletcher – 45 books and 10 Giant Editions (after three books the series was restarted at number one again)
STACK, Ellis
by Frank Fields – 3 books
STAGECOACH
by Hank Mitchum – 52 books
STANTON SAGA
by Tom W. Blackburn – 5 books
STARBUCK CHRONICLES (The)
by Bernard Cornwell – 4 books
STARBUCK, Luke
by Matt Braun – 8 books
STARBUCK, Shawn
by Ray Hogan – 24 books
STEEL, Jim
by Chet Cunningham (a reprinting has them as by Jess Cody) – 6 books
STEELE, Adam
by George G. Gilman – 49 books
STILLMAN, Ben
by Peter Brandvold – 8 books
STONE, Jack
by J.D. Kincaid – 18+ books
STORM FAMILY SAGA (The)
by Matt Chisholm – 9 books
STRANGE, Danielle
by Ralph Compton and Ralph Cotton – 4 books
STRINGER
by Lou Cameron – 15 books
SUDDEN
1 – 10 by Oliver Strange, 11 – 15 by Frederick H. Christian – 15 books
SUMMERS, Will
by Ralph Cotton – 3 books
SUNDANCE
by John Benteen, Jack Slade and Peter McCurtain – 43 books
SUTTON, Luke
by Leo P. Kelley – 9 books