Louise Penny: Chief Inspector Armand Gamache

• Main character: Chief Inspector Armand Gamache of Sûreté du Québec, the provincial police force for Quebec
• Setting: Canada, mostly in and around the small Québécois town of Three Pines
• Bold type indicates a book I've read.

1. Still Life (2005)
2. A Fatal Grace (2006) 
3. The Cruelest Month (2007) 
4. A Rule Against Murder (2008) 
5. The Brutal Telling (2009)
6. Bury Your Dead (2010) 
7. A Trick of the Light (2011)
8. The Beautiful Mystery (2012) 
9. How the Light Gets In (2013) 
10. The Long Way Home (2014) 
11. The Nature of the Beast (2015) 
12. A Great Reckoning (2016)
13. Glass Houses (2017) 
14. Kingdom of the Blind (2018) 
15. A Better Man (2019)
16. All the Devils Are Here (2020) 
17. The Madness of Crowds (2021) 
18. A World of Curiosities (2022)
19. The Grey Wolf (2024) 
20. The Black Wolf (2025) 

In addition to the full-length novels, there has also been one novella (or long short story) issued:

1. The Hangman (2010)

......

S.J. Parris: Giordano Bruno Mysteries

• Main character: Giordano Bruno — monk, poet, scientist, magician — who investigates crime in the 16th century
• Setting: Primarily England
• Bold type indicates a book I've read.

1. Heresy (2010)
2. Prophecy (2011)
3. Sacrilege (2012)
4. The Secret Dead (2013) 
5. Treachery (2014) 
6. Conspiracy (2016) 
7. Execution (2020) 

......

P.G. Wodehouse: Jeeves Series

• Main characters: Bertie Wooster, wealthy and idle young Londoner, and his valet Jeeves
• Setting: England, early-to-mid 20th Century
• Bold type indicates a book I've read.

1. My Man Jeeves (1919)
2. The Inimitable Jeeves (1923) 
3. Carry On, Jeeves (1925)
4. Very Good, Jeeves (1930) 
5. Thank You, Jeeves (1934) 
6. Right Ho, Jeeves (1934) 
7. The Code of the Woosters (1938) 
8. Joy in the Morning (1946) (US title: Jeeves in the Morning)
9. The Mating Season (1949)
10. Ring for Jeeves (1953) (US title: The Return of Jeeves)
11. Jeeves and the Feudal Spirit (1954) (US title: Bertie Wooster Sees It Through)
12. A Few Quick Ones (1959)
13. Jeeves in the Offing (1960) (US title: How Right You Are, Jeeves)
14. Stiff Upper Lip, Jeeves (1963)
15. Plum Pie (1966)
16. Much Obliged, Jeeves (1971) (US title: Jeeves and the Tie That Binds)
17. Aunts Aren't Gentlemen (1974) (US title: The Cat-nappers)

......

Miss Seeton Mysteries

• Main character: Miss Emily D. Seeton, eccentric retired art teacher, who helps Scotland Yard solve mysteries and right wrongs, armed only with her sketch pad and trusty umbrella.
• Setting: England
• Bold type indicates a book I've read.

The Miss Seeton mystery novels have had three different authors over the years.

By Heron Carvic:

1. Picture Miss Seeton (1968)
2. Miss Seeton Draws the Line (1969)
3. Witch Miss Seeton (1971) (UK title: Miss Seeton, Bewitched)
4. Miss Seeton Sings (1973)
5. Odds on Miss Seeton (1975)

By Roy Peter Martin writing as Hampton Charles:

6. Miss Seeton, by Appointment (1990)
7. Advantage Miss Seeton (1990)
8. Miss Seeton at the Helm (1990)

By Sarah J. Mason writing as Hamilton Crane:

9.  Miss Seeton Cracks the Case (1991)
10. Miss Seeton Paints the Town (1991)
11. Miss Seeton Rocks the Cradle (1992)
12. Hands Up, Miss Seeton (1992)
13. Miss Seeton by Moonlight (1992)
14. Miss Seeton Plants Suspicion (1993)
15. Miss Seeton Goes to Bat (1993)
16. Starring Miss Seeton (1994)
17. Miss Seeton Undercover (1994)
18. Miss Seeton Rules (1994)
19. Sold to Miss Seeton (1995)
20. Sweet Miss Seeton (1996)
21. Bonjour, Miss Seeton (1997)
22. Miss Seeton's Finest Hour (1999)
23. Miss Seeton Quilts the Village (2017)
24. Miss Seeton Flies High (2018)
25. Watch the Wall, Miss Seeton (2019)

......

Beverly Cleary: The Ramona Series

• Main characters: Ramona Quimby, her mother and father, and her sister "Beezus"
• Setting: USA, beginning mid-20th Century
• Bold type indicates a book I've read.

1. Beezus and Ramona (1955)
2. Ramona the Pest (1968)
3. Ramona the Brave (1975)
4. Ramona and Her Father (1977)
5. Ramona and Her Mother (1979)
6. Ramona Quimby, Age 8 (1981) 
7. Ramona Forever (1984) 
8. Ramona's World (1999)

......

Beverly Cleary: The Henry Huggins Series

• Main characters: Henry Huggins, his family and friends
• Setting: USA, in the 1950s and 1960s
• Bold type indicates a book I've read.

1. Henry Huggins (1950)
2. Henry and Beezus (1952)
3. Henry and Ribsy (1954)
4. Henry and the Paper Route (1957)
5. Henry and the Clubhouse (1962)
6. Ribsy (1964)

......

Ellis Peters: The Cadfael Chronicles

• Main character: Cadfael, a Welsh Benedictine monk who lives at Shrewsbury Abbey, in the first half of the 12th century
• Setting: Western England
• Bold type indicates a book I've read.

The Cadfael Chronicles are a series of historical mystery novels about a 12th century monk who is also a talented herbalist. In addition to his religious duties, Brother Cadfael spends a great deal of time investigating crimes and solving mysteries. "Ellis Peters" was a pseudonym of linguist Edith Pargeter.

1. A Morbid Taste for Bones (published in August 1977, set in 1137)
2. One Corpse Too Many (July 1979, set in August 1138)
3. Monk's Hood (August 1980, set in December 1138)
4. Saint Peter's Fair (May 1981, set in July 1139)
5. The Leper of Saint Giles (August 1981, set in October 1139)
6. The Virgin in the Ice (April 1982, set in November 1139)
7. The Sanctuary Sparrow (January 1983, set in the Spring of 1140)
8. The Devil's Novice (August 1983, set in September 1140)
9. Dead Man's Ransom (April 1984, set in February 1141)
10. The Pilgrim of Hate (September 1984, set in May 1141)
11. An Excellent Mystery (June 1985, set in August 1141)
12. The Raven in the Foregate (February 1986, set in December 1141)
13. The Rose Rent (October 1986, set in June 1142)
14. The Hermit of Eyton Forest (June 1987, set in October 1142)
15. The Confession of Brother Haluin (March 1988, set in December 1142)
16. The Heretic's Apprentice (February 1989, set in June 1143)
17. The Potter's Field (September 1989, set in August 1143)
18. The Summer of the Danes (April 1991, set in April 1144)
19. The Holy Thief (August 1992, set in February 1145)
20. Brother Cadfael's Penance (May 1994, set in November 1145)

Also part of the series, one book of (three) short stories about how Cadfael came to join a monastery:
A Rare Benedictine: The Advent of Brother Cadfael (September 1988, set in 1120)

.....