"This is the third of three Nero Wolfe books that involve crime boss Arnold Zeck and his widespread operations. Sarah and Barry Rackham have been married less than four years. She is a wealthy heiress, while he is neither employed nor independently wealthy. Mrs. Rackham has recently cut off Mr. Rackham's allowance due to his escalating demands, and yet he continues to spend considerable sums of money. Mrs. Rackham wants to know where the money is coming from, and asks Wolfe to investigate. - Wikipedia."
"Mrs. Rackam, an aging millionaire, approaches Wolfe to investigate why her young and penniless husband suddenly and mysteriously has large sums of money. Wolfe's inquiry leads him to a confrontation with Arnold Zeck; later a letter bomb causes Wolfe to resign from detective work and go into hiding, leaving his assistant, Archie Goodwin, to solve the case. Has Wolfe's career ended in humiliation? Only time will tell."@en
"When a wealthy woman wants to find out why her penniless husband suddenly has lots of money, Nero Wolfe runs afoul of the most dangerous man in the country, and finds he has to resign his detective business to go into hiding."
"A Detective Nero Wolfe, together with his confidential assistant, Archie Goodwin, must help a rich woman whose husband is getting money in a most mysterious way."

"In the best families : a Nero Wolfe novel"@en
"I de bedste familier"@da
"Nero Wolfe : nelle migliori famiglie"@it
"V luchshikh semeĭstvakh"
"In the best families"@en
"In the best families"
"Nelle migliori famiglie"@it
"I de bedste familier : (Omsl.: Austin Grandjean)"@da
"Nelle migliori famiglie : Nero Wolfe"
"Ça arrive dans les meilleures familles"
"I de bedste familier ... / (Overs. fra engelsk efter "In the best families")"@da
"Un crimen elegante"@es
"Zelfs in de beste families"
"In the best families : a Nero Wolfe mystery"@en
"Un crimen elegante"
"In the best families : a Nero Wolfe mystery"
"I de bedste familier ... På dansk ved Grete Juel Jørgensen"@da