eixproxyltrtoshareholders
                                       UNITED STATES
                             SECURITIES AND EXCHANGE COMMISSION
                                  Washington, D. C. 20549

                                        SCHEDULE 14A
                                       (Rule 14a-101)

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                    Securities Exchange Act of 1934 (Amendment No. ___)

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                                     Edison International
-----------------------------------------------------------------------------------------------

-----------------------------------------------------------------------------------------------

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Page 1

[The following letter was sent by Edison International to certain shareholders of its
common stock on April 20, 2009]

[Graphic omitted-Edison International letterhead]

                                                                              April 17, 2009

Dear Shareholder,

The  annual  meeting  of Edison  International  scheduled  to be held on April  23,  2009 is
quickly approaching.  Your vote is extremely  important,  regardless of the number of shares
of Edison International common stock that you own.

The Edison  International Board of Directors recommends that you vote "FOR" the nominees for
Directors listed in the Joint Proxy Statement,  "FOR" the ratification of the appointment of
the  accounting  firm,  and  "FOR" the  management  proposal  to amend the 2007  Performance
Incentive Plan.

For  reasons  stated  below  and  explained  in  the  Joint  Proxy  Statement,   the  Edison
International  Board  of  Directors  recommends  that  you vote  "AGAINST"  the  shareholder
proposal requesting an advisory vote on executive compensation.
o     Our  competitive  compensation  structure  has  aligned  executive  compensation  with
         shareholder  value,  which has resulted in adverse  affects to executive  incentive
         compensation  during  periods  where we have  experienced  stock price and earnings
         declines.
o     Shareholders  can more clearly express their concerns and have a greater impact on our
         compensation  practices  by  communicating  directly  with our  Investor  Relations
         department,  Board of Directors,  or  individual  members of the  Compensation  and
         Executive Personnel Committee (the "Committee").
o     A "yes" or "no"  advisory  vote  would not  provide  the Board or its  Committee  with
         meaningful  guidance  as to our  compensation  structure  or  individual  executive
         compensation payouts.
o     The proposal may conflict with proposed federal legislation and might  inappropriately
         subject  Edison  International  to standards that are different from those that may
         be enacted into law and applicable to members of our peer group.
o     Because our executive  compensation  program is already  strongly aligned with company
         performance,   an  advisory  vote  to  ratify  prior   executive   compensation  is
         unnecessary,  and  could  undermine  the  fundamental  role  of the  Board  and its
         Committee in  formulating  executive  compensation  principles  and practices  that
         reflect the interests of shareholders.

Thank you for your continued support.
Very truly yours,


Barbara E. Mathews
Vice President, Associate General Counsel,
Chief Governance Officer and Corporate Secretary


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                                Your Vote Is Very Important!

                                    Time is Running Out!

                         Please Vote by Internet or Telephone Today

--------------------------------------   ----------------------------------
          Vote by Internet                     Vote by Telephone
--------------------------------------   ----------------------------------

[Power Point Graphic omitted-            [Power Point Graphic omitted-
 keyboard image]                          telephone image]

Follow these four easy steps to vote     Follow these five easy steps to
online:                                  vote via telephone:

--------------------------------------   ----------------------------------
                                           1. Read the proxy material and
                                              proxy card.
  1. Read the proxy material and           2. Please call toll-free
     proxy card.                              1-800-560-1965.
  2. Go to the voting website              3. Enter the 3 digit company
     www.eproxy.com/eix.                      number listed on your proxy
  3. Enter the 3-digit company                card.
     number and 11-digit control           4. When prompted, enter the
     number listed on your proxy card.        11-digit control number
  4. Follow the instructions                  listed on your proxy card.
     provided to vote.                     5. Follow the instructions
                                              provided to vote.
--------------------------------------   ----------------------------------


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