The three regions in the grid were side-by-side blocks of four columns. For the leftmost 4×12 rectangle the alteration was word reversal; in the middle it was adding a letter to a word; in the rightmost it was removing a letter. The entries that had the “wrong” alteration applied were 23dn NIGHT + K = KNIGHT, 28dn DEARTH − R = DEATH and 9dn LIVED reversed = DEVIL, referring to the engraving Knight, Death and the Devil by Albrecht Dürer, whose name was traced in knight’s moves.
Conventions: * = anagram, < = reversal
| No | Modified word | Answer | Explanation |
|---|---|---|---|
| Across | |||
| 1 | MART | MAT around (Ma)R(ch) | |
| 5 | PARPEN | PEN around ARP | |
| 10 | Dog → God | SPIRAL | LAR < after SPI(n) |
| 11 | M+embers | TOETOE | TOE + TOE |
| 12 | aril → lira | OLD DEAR | L in (ODD + EAR) |
| 13 | C+ask | STUB | TUB after S |
| 15 | SEHRI | HE’S < + R + I | |
| 16 | yaps → spay | CABILDO | C(onfer) + A + LIB < + DO(g) |
| 17 | CABA | C + ABA | |
| 19 | S+tart | PUTRID | PUT + RID(e) |
| 22 | dray → yard | REEKIE | REE + KIE(r) |
| 26 | part → trap | AGENT | A + GET around N |
| 27 | EDUCED | ED around DUCE | |
| 29 | IN ON | NO in IN | |
| 31 | AGAR | A + GAR | |
| 32 | TACTIC | TIC-TAC with halves switched | |
| 33 | now → won | EIGHTY | WEIGHTY − W; ref. Around the World in Eighty Days |
| 34 | B+It | ATHENE | ATE around HEN |
| 35 | Deb → Bed | SCOTERS | (COT + ER) in SS |
| 36 | are+A | HYDE | (wealt)HY DE(velopers) |
| Down | |||
| 2 | Reviled → Deliver | RIDABLE | RID + (t)ABLE |
| 3 | cod → doc | ARD-RIS | ARIS(e) around DR |
| 4 | MARL | MAIL with R for I | |
| 5 | PAN | NAP < | |
| 6 | Crow+D | ROSE-CUT | ROUT around SEC |
| 7 | p(r)awn | PET-SAT | (TASTE + P) < |
| 8 | Hea(r)d | NO-BRAINER | NOB + (t)RAINER |
| 9 | LIVED | V in LIED | |
| 10 | RECCOS | CO in RECS | |
| 11 | ROOP | (O + O) in RP | |
| 14 | Evil → Live | PAREGORIC | (ARE + GO) in PRIC(e) |
| 18 | Chum+P | NITRATE | NIT + RATE |
| 20 | FRICHTED | FATED with RICH for A | |
| 21 | bo(m)b | DEDUCE | DUC(k) in DEE |
| 23 | NIGHT | THIN < around G | |
| 24 | v+O+ice | ESSAY | ES + SAY |
| 25 | PAUNCHY | PAY around (l)UNCH | |
| 26 | SEDNA | (surpri)SED NA(SA) | |
| 28 | DEARTH | D + EARTH | |
| 30 | EAS | EAS(e) | |