Columba

2549: Obscurity

Doc writes: This is Columba’s last puzzle for The Spectator which we are pleased to publish now, three years after he retired from the series. One unclued light is the surname of the author of a novel whose title (two words) is hidden in the grid. Each word of this title has two synonyms among

2378: Boundary

One unclued light, a term for a boundary of an area whose name is formed by two unclued lights, is a 19 of five items (one of which consists of two words, and one of which is hyphened) reading clockwise in the perimeter. Letters in corner squares and those adjacent to them could make CLAN

2372: Spot-on

One unclued light (three words) is a phrase referring to an item whose scientific name is formed by two unclued lights. The first word of this name can be divided into three words, each of which has two synonyms among the other unclued lights.   Across 1 Strip back stagecoach seat, not wide (5) 9

2369: Prodigious

Each of ten clues contains a misprinted letter in the definition part. Corrections of misprints spell a word which can be read as an indicator of the unclued lights in each of four columns of the grid.   Across   1 Revolutionary avoids accepting one god (7) 6 Destroyed each bit of opium (7) 11

2366: The square

Three items (one consisting of three words, and two consisting of four words each) read clockwise round the perimeter. Part of their source’s name is given by a light clued without definition; the rest (two words, rendering the 13 in 30) is concealed in one row and should be highlighted. Ignore an accent. Letters in

2360: Diplomatic

One unclued light is the title (two words) of a work by a person whose name is formed by two unclued lights. The work in question features a 17 27 which is 11. This item can be found in the appropriate area of the grid in 25 form and should be highlighted. Elsewhere ignore an

2354: Pioneering

Two unclued lights form a three-word phrase. Clues in italics are cryptic indications of partial answers; in each case, the indicated part must do as instructed by the thematic phrase to create the full answer to be entered in the grid. Resulting entries (two of which consist of two words each) are defined by unclued

2348: It’s a trap

Clues are given according to alphabetical order of their answers. Each of thirty-two clues comprises a definition part and a hidden consecutive jumble of the answer including one extra letter. When arranged in conventional clue order, the extras spell a character’s name and seven-word quotation (in ODQ). In the remaining seven clues, cryptic indications omit

Counterclaim

The first line of a 4 (two words) consists of 7A and the puzzle’s 3 41; the second line is 7D 12 33 37 (six words in total). Cryptic indications in seven clues are incomplete; in each case, the answer is formed when the indicated part has 12 33.   Across 1    Fret about

2342: Decorative

Two unclued lights are terms for the same style. One, consisting of two words, forms a cryptic indication of each of two unclued lights. The other is a word that can be divided into three words; each of these defines each of two of the other unclued lights.   Across 1    Part of thesis

2339: Interesting

Cryptic indications in four clues are incomplete; in each case, the part not indicated is supplied by a 1D (two words). Two unclued lights and the 35 are synonyms of the first word of 1D; each of three unclued lights is defined by the second word of 1D, which is also the surname of a

2336: Irrelevant

Each of four unclued lights is the result of an action that may be described as 7 (hyphened), a definition of which is supplied by an unclued light. One unclued light is the result of 39 (a three-word phrase confirmed in Chambers under its third word). Elsewhere, ignore an accent.   Across 1  Commercial projects

2333: Unchangeable

One unclued light is a three-word phrase indicating the way in which each of the answers to clues in italics must be entered in the grid. Definitions of resulting entries are supplied by unclued lights.   Across 1    Fissure filled with new toxic substance 12    See a signal, admitting hesitation, only returning for

2327: Exhibition

Five unclued lights are titles of works by a person whose name is formed by two unclued lights. Three clues are definitions only; their answers exhibit all the unchecked letters of the titles. One unclued light consists of three words, and one consists of two words.   Across 1    Action in public at an

2324: In the frame

Each of twenty-one clues comprises a definition part and a hidden consecutive jumble of the answer including one extra letter. The extras spell a definition (two words, one hyphened) of two titles clued without definition and six (three of which consist of two words each) reading clockwise round the perimeter. Letters in corner squares and

2321: Cleaner

One unclued light, defined by the title, is a word that can be divided into three words; each of these defines each of three of the other unclued lights.   Across 1    Unsteady in yard, thrust backward (5) 10    Mixture of metals in roof really worked (10, hyphened) 14    Check sun and

2318: Groundwork

One unclued light (four words) is the title of a 40 recorded by 43 (two words). This title forms a cryptic indication of one unclued light, which defines each of the other unclued lights.   Across 11    Unlucky guys taken in by bad old lie (9, hyphened) 12    Try to turn round cubic

2312: Bandleader

Two unclued lights form the title by which a 38 32 is commonly known. This title’s first word defines one unclued light, and can also be divided into two words, each of which is defined by an unclued light. The title’s second word defines each of the remaining three unclued lights. Ignore one diacritic in

2309: Complicated | 1 June 2017

Corrections of misprints in clues give TANGLED UP IN BLUE, the title of a song by Bob Dylan. Answers to thematic clues are nine (15), rip (20), char (24), into (25) and fur (30), each tangled up in blue (respectively perse, cyan, navy, Saxe and teal) to form entries defined by 22, 1D, 13, 38 and

2309: Complicated

Each of fifteen clues contains a misprinted letter in the definition part. Corrections of misprints spell the four-word title of a work by an artist. Answers to clues in italics are to be treated and entered in the grid as indicated by this title; definitions of resulting entries are supplied by unclued lights. Two clued