Her husband met a painful death, and sadly his young son who witnessed the killing, will forever live with the trauma.
"They tied his hands to the back and slit his throat as our young boy watched," said Njoki wiping her face with her lesso that was soaked with tears.
Njoki and her sister, Lucy Wathimu, say that the attacks in Juhudi and Salama bear similarities to the carnage that took place in Mpeketoni in 2014 and 2015.
One, the victims were bound with ropes before their throats were slit. This was the case with the 68 people killed in Mpeketoni and the 11 killed in Juhudi and Salama.
The victims were also males lured from their houses by someone known to them.
In Mpeketoni, those widowed by the 2014 and 2015 terror attacks formed a merry-go-round dubbed "Good New Start".
Nights of terror
Lucy Ndung'u, who was widowed at 23, and is the treasurer of the chama, vividly recalls the events of June 16, 2014, when assailants descended on the sleepy homesteads of Mpeketoni.
She said the victims were either beheaded with swords or sprayed with bullets at close range. Her husband, Francis Kamande, was beheaded.
The couple was barely six years into their marriage and had two children. But at the age of 23, Ms. Ndung'u became a widow.
"Life has been hell. After burying my husband, the in-laws refused to recognise me as their daughter-in-law," said Ms Ndu'ngu.
She now sells groceries in Juakali, Mpeketoni, to fend for her children, a son aged 14, and daughter 12
"Some young widows decided to venture into prostitution. Others became beggars depending on well-wishers. Very few re-married," said Ndung'u.
Those not lucky to re-marry came together to form Good New Start. They accepted the reality of their lives and hoped to pull together out of their miseries.
"With such structures, we hoped to contribute some capital or secure a loan to start a joint business or even get tenders," said Ndung'u.
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Human rights activists led by Genesis for Human Rights Commission Programme Director Caleb Ng'wena asked the state to resettle the IDPS and accord them protection.
"We saw reports of millions of shilling contributed to help the Mpeketoni widows. Where did that money go," said Ng'wena who toured Juhudi Primary to assess the situation.
At Juhudi since the attacks took place two weeks ago, no senior official from the Ministry of Internal Security has visited the families to assure them of security.
"Interior CS Kithure Kindiki should assure the people of Lamu West of their security. The claims that these killings are a result of land rows should be investigated conclusively," said Ng'wena.
Predictably, police report blames the Somali-based Al Shabaab or its offshoot Jaysh al-Ayman for the attacks in Lamu West.
But locals and a section of politicians have dismissed the Al Shabaab angle and linked the attacks to the land disputes between ranchers and settlers.
On July 2014, assailants descended on Hindi and tied 24 victims' hands to their back before slitting their throats.
Meanwhile, security analysts believe the attacks are acts of an unholy alliance between Al Shabaab returnees and locals out to settle scores.
"After my husband was killed and we were evicted two weeks ago, herders invaded our maize plantation and grazed their cattle," said Njoki.
A short distance from Mpeketoni market we meet Esther Wambui, a young woman selling porridge, who tells us she has only sold five cups since daybreak.
Wambui is yet another widow whose life has been extremely tested and who uses proceeds from her porridge business to take care of her nine children.
"What can I say? It is difficult to lose a husband in such a manner especially when all the children are still young," she tells us reluctantly.
On this day, they gathered at Muungano grounds Mpeketoni whether the memorial stone was etched with the names of all the 48 men killed in 2014.
In a past interview, former Lamu West MP Julius Ndegwa said a planned funds drive to establish a kitty for the widows was called off following the April 2, 2015 Garissa University terror attack.
"The government was willing to compensate businessmen but the debate now is if we compensate Mpeketoni then the same must be done for all those affected by terror attacks," Mr Ndegwa said.
We could not reach Ndegwa for comment, but in the past interview he said the plan was to set up funds to raise Sh20 million so that the widows can each get Sh200,000 to start a business.