Mr. and Mrs. North (By: Richard Lockridge)

Mr. and Mrs. North (By: Richard Lockridge)

The Norths Meet Murder

Murder Out of Turn

A Pinch of Poison

Death on the Aisle

Hanged for a Sheep

Death Takes a Bow

Killing the Goose

Payoff for the Banker

Death of a Tall Man

Murder Within Murder

Untidy Murder

Murder Is Served

The Dishonest Murderer

Murder in a Hurry

Murder Comes First

Dead as a Dinosaur

Death Has a Small Voice

Curtain for a Jester

A Key to Death

Death of an Angel / Mr. & Mrs. North and the Poisoned Playboy

Murder, Murder, Murder: The Norths Meet Murder / Murder Out of Turn / A Pinch of Poison (By: Richard Lockridge)

Murder, Murder, Murder: The Norths Meet Murder / Murder Out of Turn / A Pinch of Poison (By: Richard Lockridge)

Murder, Murder, Murder: The Norths Meet Murder / Murder Out of Turn / A Pinch of Poison (By: Richard Lockridge)

Voyage Into Violence

The Long Skeleton

Murder Suggested / Murder is Suggested

The Judge is Reversed

Murder Has Its Points

A North Quartet: The Long Skeleton / Murder is Suggested / Murder has its Points / Murder by the Book (By: Richard Lockridge)

Murder by the Book

Think of Death

I Want to Go Home

Spin Your Web, Lady (By: Richard Lockridge)

Spin Your Web, Lady (By: Richard Lockridge)

Spin Your Web, Lady!

Foggy, Foggy Death (By: Richard Lockridge)

A Client is Cancelled (By: Richard Lockridge)

Death by Association / Trial by Terror (By: Richard Lockridge)

Stand Up And Die (With: Richard Lockridge)

Death and the Gentle Bull / Killer in the Straw

Burnt Offering (By: Richard Lockridge)

Let Dead Enough Alone (With: Richard Lockridge)

Practise to Deceive (By: Richard Lockridge)

Practise to Deceive (By: Richard Lockridge)

Practice to Deceive

Accent on Murder (By: Richard Lockridge)

Show Red For Danger (With: Richard Lockridge)

With One Stone / No Dignity in Death (By: Richard Lockridge)

The Distant Clue (By: Richard Lockridge)

First Come, First Kill (With: Richard Lockridge)

Murder Can't Wait (With: Richard Lockridge)

Murder Roundabout (With: Richard Lockridge)

With Option to Die (With: Richard Lockridge)

A Risky Way to Kill (With: Richard Lockridge)

Inspector's Holiday (With: Richard Lockridge)

Not I Said The Sparrow (With: Richard Lockridge)

Dead Run

The Tenth Life (With: Richard Lockridge)

Dead Run (By: Richard Lockridge)

Squire of Death

Plate of Red Herrings (With: Richard Lockridge)

Twice Retired

Something Up a Sleeve (With: Richard Lockridge)

Death on the Hour (With: Richard Lockridge)

The Faceless Adversary / Case of the Murdered Redhead (With: Richard Lockridge)

Murder and Blueberry Pie / Call It Coincidence (With: Richard Lockridge)

The Drill is Death (With: Richard Lockridge)

Murder for Art's Sake (By: Richard Lockridge)

Die Laughing (By: Richard Lockridge)

Preach No More (By: Richard Lockridge)

Write Murder Down (With: Richard Lockridge)

Or Was He Pushed? (By: Richard Lockridge)

A Streak of Light (By: Richard Lockridge)

The Old Die Young (By: Richard Lockridge)

Death in the Mind (By: Richard Lockridge,G.H. Estabrooks)

A Matter of Taste (By: Richard Lockridge)

The Tangled Cord

Catch as Catch Can (With: Richard Lockridge)

The Innocent House

And Left for Dead (With: Richard Lockridge)

Night of Shadows

The Ticking Clock

The Devious Ones / Four Hours to Fear

Quest of the Bogeyman

One Lady, Two Cats (By: Richard Lockridge)

Murder in False Face (By: Richard Lockridge)

Death in a Sunny Place (By: Richard Lockridge)

Troubled Journey (By: Richard Lockridge)

Cats and People (With: Richard Lockridge)

Darling of Misfortune: Edwin Booth 1833-1893 (By: Richard Lockridge)