Family who 'disappeared off the face of the earth' in 2010 continue to baffle investigators as writer claims wife murdered husband and fled with children

The McStay family vanished from their idyllic California home on February 4 2010, in the middle of what appeared to be an average morning

A US family who seemingly vanished off the face of the earth are continuing to baffle investigators almost exactly three years after their disappearance.

Four members of the McStay family vanished from their idyllic California home on February 4 2010, in the middle of what appeared to be an average morning.

A carton of eggs had been left on the counter, two bowls of popcorn left on a futon and the family’s dogs were in the back garden.

There was no sign of any foul-play in the disappearance, with all evidence suggesting the family had left in a hurry.

Although neither Joseph and Summer McStay nor their sons Gianni and Joseph Jr., have officially been seen since, the writer Rick Baker believes he has now solved the mystery.

After spending three years analysing the case and reading hundreds of text messages and emails, Mr Baker reportedly believes that Summer McStay was leading a double life and claims she killed her husband and ran away with the two boys, then aged four and three.

Mr Baker said that the emails depict her as “someone who was very unhappy not just with her own personal life but with Joseph as well and Joseph's extended family. Just not a very nice person.”

He added: “Maybe we can find Summer, and if she did kill Joseph or had him killed, I want to see her fry.”

Four days after the McStays disappeared, their white Isuzu trooper was found parked at San Diego shopping mall 60 miles from their home and close to the Mexico border.

Grainy CCTV footage later revealed four figures that appeared to be two adults and two small children walking across the border into Mexico, although these could not be verified as the McStays.

Analysis of the family’s computers also revealed that someone had conducted searches on January 28 regarding passport requirements for travel into Mexico

The McStays’ extended family rejects the police’s theory that the family ran away to Mexico however, with Joseph's younger brother Michael saying “It's just not like them to walk out on a business, a family, a home”.

That said Michael McStay refuses to support Mr Baker’s conclusion that Joseph was murdered, telling Californian station News10 that “Baker has no proof to back up his claims and is sensationalizing to sell books.”

Start your day with The Independent, sign up for daily news emails
Arts and Entertainment
Joe Cocker performing on the Stravinski hall stage during the Montreux Jazz Festival, in Montreux, Switzerland in 2002
musicHe 'turned my song into an anthem', says former Beatle
News
Clarke Carlisle
sport
Sport
footballStoke City vs Chelsea match report
Arts and Entertainment
David Hasselhof in Peter Pan
theatreThe US stars who've taken to UK panto, from Hasselhoff to Hall
PROMOTED VIDEO
Have you tried new the Independent Digital Edition apps?
ebooks
ebooksA year of political gossip, levity and intrigue from the sharpest pen in Westminster
Life and Style
Approaching sale shopping in a smart way means that you’ll get the most out of your money
life + styleSales shopping tips and tricks from the experts
News
newsIt was due to be auctioned off for charity
News
Coca-Cola has become one of the largest companies in the world to push staff towards switching off their voicemails, in a move intended to streamline operations and boost productivity
peopleCoca-Cola staff urged to switch it off to boost productivity
Environment
Sir David Attenborough
environment... as well as a plant and a spider
Voices
'That's the legal bit done. Now on to the ceremony!'
voicesThe fight for marriage equality isn't over yet, says Siobhan Fenton
Latest stories from i100
Have you tried new the Independent Digital Edition apps?
Independent Dating
and  

By clicking 'Search' you
are agreeing to our
Terms of Use.

iJobs Job Widget
iJobs General

Austen Lloyd: Regulatory / Compliance / Exeter

Excellent Salary: Austen Lloyd: Exeter - An excellent opportunity for a Solici...

Ashdown Group: IT Support Technician - 12 Month Fixed Term - Shrewsbury

£17000 - £20000 per annum: Ashdown Group: IT Helpdesk Support Technician - 12 ...

The Jenrick Group: Maintenance Planner

£28000 - £32000 per annum + pension + holidays: The Jenrick Group: Maintenance...

The Jenrick Group: World Wide PLC Service Engineer

£30000 - £38000 per annum + pesion + holidays: The Jenrick Group: World Wide S...

Day In a Page

Surrounded by high-rise flats is a little house filled with Lebanon’s history - clocks, rifles, frogmen’s uniforms and colonial helmets

Clocks, rifles, swords, frogmen’s uniforms

Surrounded by high-rise flats is a little house filled with Lebanon’s history
Return to Gaza: Four months on, the wounds left by Israel's bombardment have not yet healed

Four months after the bombardment, Gaza’s wounds are yet to heal

Kim Sengupta is reunited with a man whose plight mirrors the suffering of the Palestinian people
Gastric surgery: Is it really the answer to the UK's obesity epidemic?

Is gastric surgery really the answer to the UK's obesity epidemic?

Critics argue that it’s crazy to operate on healthy people just to stop them eating
Homeless Veterans appeal: Christmas charity auction Part 2 - now LIVE

Homeless Veterans appeal: Christmas charity auction

Bid on original art, or trips of a lifetime to Africa or the 'Corrie' set, and help Homeless Veterans
Pantomime rings the changes to welcome autistic theatre-goers

Autism-friendly theatre

Pantomime leads the pack in quest to welcome all
The week Hollywood got scared and had to grow up a bit

The week Hollywood got scared and had to grow up a bit

Sony suffered a chorus of disapproval after it withdrew 'The Interview', but it's not too late for it to take a stand, says Joan Smith
From Widow Twankey to Mother Goose, how do the men who play panto dames get themselves ready for the performance of a lifetime?

Panto dames: before and after

From Widow Twankey to Mother Goose, how do the men who play panto dames get themselves ready for the performance of a lifetime?
Thirties murder mystery novel is surprise runaway Christmas hit

Thirties murder mystery novel is surprise runaway Christmas hit

Booksellers say readers are turning away from dark modern thrillers and back to the golden age of crime writing
Anne-Marie Huby: 'Charities deserve the best,' says founder of JustGiving

Anne-Marie Huby: 'Charities deserve the best'

Ten million of us have used the JustGiving website to donate to good causes. Its co-founder says that being dynamic is as important as being kind
The botanist who hunts for giant trees at Kew Gardens

The man who hunts giants

A Kew Gardens botanist has found 25 new large tree species - and he's sure there are more out there
The 12 ways of Christmas: Spare a thought for those who will be working to keep others safe during the festive season

The 12 ways of Christmas

We speak to a dozen people who will be working to keep others safe, happy and healthy over the holidays
Birdwatching men have a lot in common with their feathered friends, new study shows

The male exhibits strange behaviour

A new study shows that birdwatching men have a lot in common with their feathered friends...
Diaries of Evelyn Waugh, Virginia Woolf and Noël Coward reveal how they coped with the December blues

Famous diaries: Christmas week in history

Noël Coward parties into the night, Alan Clark bemoans the cost of servants, Evelyn Waugh ponders his drinking…
From noble to narky, the fall of the open letter

From noble to narky, the fall of the open letter

The great tradition of St Paul and Zola reached its nadir with a hungry worker's rant to Russell Brand, says DJ Taylor
A Christmas ghost story by Alison Moore: A prodigal daughter has a breakthrough

A Christmas ghost story by Alison Moore

The story was published earlier this month in 'Poor Souls' Light: Seven Curious Tales'